{"title":"Metco","description":"\u003ch1\u003emetco\u003c\/h1\u003e","products":[{"product_id":"metco-motorsports-lower-crank-pulley-ring-only-53348","title":"Metco Motorsports Lower Crank Pulley (Ring Only)","description":"\u003cp\u003eOur crank pulley rings are designed for use with our Metco Motorsports Interchangeable Crank Pulley Kit offered for the supercharged Lightning and Harley Davidson  truck and the supercharged Mustang Cobra.\u003c\/p\u003e\u003cp\u003eThese crank pulley rings are precision-machined from billet aluminum and then black-anodized for good looks and long-lasting surface protection.\u003c\/p\u003e\u003cp\u003eIf you already have the Interchangeable Crank Pulley Kit on your vehicle, one of these crank pulley rings is all that is needed to change your boost level.\u003c\/p\u003e\u003cp\u003eOur crank pulley rings are available in several sizes, including an underdrive pulley for use with a Kenne-Bell or Whipple supercharger, a stock-diameter ring, +2 lb, +4 lb, +6 lb, +8 lb, and +10 lbs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e  Some pulley rings may be available in a machined finish.  Please call or email for availability.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"-4LB Lower Crank Pulley (6.55\"","offer_id":47954777964802,"sku":"MET-MCR6.55","price":129.99,"currency_code":"USD","in_stock":true},{"title":"Stock Size Lower Crank Pulley (7.40\"","offer_id":48120825184514,"sku":"MET-MCRStock","price":129.99,"currency_code":"USD","in_stock":true},{"title":"+2LB Lower Crank Pulley (8.10\"","offer_id":48120825217282,"sku":"MET-MCR0002","price":129.99,"currency_code":"USD","in_stock":true},{"title":"+4LB Lower Crank Pulley (8.60\"","offer_id":48120825250050,"sku":"MET-MCR0004","price":129.99,"currency_code":"USD","in_stock":true},{"title":"+6LB Lower Crank Pulley (9.10\"","offer_id":48120825282818,"sku":"MET-MCR0006","price":129.99,"currency_code":"USD","in_stock":true},{"title":"+8LB Lower Crank Pulley (9.55\"","offer_id":48120825315586,"sku":"MET-MCR0008","price":139.99,"currency_code":"USD","in_stock":true},{"title":"+10LB Lower Crank Pulley (10\"","offer_id":48120825348354,"sku":"MET-MCR0010","price":149.99,"currency_code":"USD","in_stock":true},{"title":"+12LB Lower Crank Pulley for Custom Applications (10.50\"","offer_id":48120825381122,"sku":"MET-MCR0012","price":159.99,"currency_code":"USD","in_stock":true},{"title":"+14LB Lower Crank Pulley for Custom Applications (11\"","offer_id":48120825413890,"sku":"MET-MCR0014","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/metcoring.jpg?v=1785029209"},{"product_id":"metco-motorsports-99-04-lightning-harley-davidson-90mm-auxiliary-idler-kit-for-stock-sized-sc-pulley","title":"Metco Motorsports 99-04 Lightning\/Harley-Davidson 90mm Auxiliary Idler Kit (For Stock Sized SC Pulley)","description":"\u003cp\u003eThe Metco Motorsports auxiliary idler kit for the Lightning is cleverly engineered to be a simple bolt on and to be the ultimate solution to belt slippage.\u003c\/p\u003e\u003cp\u003eThe kit consists of a heavy-duty, precision-machined aluminum plate that offers an optimized location for the included black hardcoat-anodized 90mm idler pulley.  The plate bolts to existing bolt locations on the vehicle and locates the pulley just to the right of the supercharger pulley, maximizing belt wrap and eliminating slippage.  The necessary fasteners are included, including steel stand-offs precision-machined from high-grade steel as well as a billet bearing cover for the pulley. Illustrated installation instructions are provided.\u003c\/p\u003e\u003cp\u003eThis product is an \u003cstrong\u003eoriginal Metco Motorsports design\u003c\/strong\u003e that has been copied a number of times, but none of the copies match the quality and precision fit of the original.\u003c\/p\u003e\u003cp\u003eThis kit is compatible with both Eaton and Kenne-Bell superchargers, and is also available with a larger 100mm idler pulley (\u003cstrong\u003eMLI-100\u003c\/strong\u003e, also listed in this section) for use with overdrive (smaller) supercharger pulleys.  Both 90mm and 100mm kits are available with a \u003cstrong\u003edouble-bearing idler pulley \u003c\/strong\u003eupgrade.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48036834574594,"sku":"MET-MLI-90","price":219.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mli-90.jpg?v=1784983283"},{"product_id":"metco-motorsports-99-04-lightning-harley-davidson-100mm-auxiliary-idler-kit-for-smaller-s-c-pulley","title":"Metco Motorsports 99-04 Lightning\/Harley Davidson 100mm Auxiliary Idler Kit (For Smaller S\/C Pulley)","description":"\u003cp\u003eThe Metco Motorsports auxiliary idler kit for the Lightning is cleverly engineered to be a simple bolt on and to be the ultimate solution to belt slippage.\u003c\/p\u003e\u003cp\u003eThe kit consists of a heavy-duty, precision-machined aluminum plate that offers an optimized location for the included black hardcoat-anodized 90mm idler pulley.  The plate bolts to existing bolt locations on the vehicle and locates the pulley just to the right of the supercharger pulley, maximizing belt wrap and eliminating slippage.  The necessary fasteners are included, including steel stand-offs precision-machined from high-grade steel as well as a billet bearing cover for the pulley. Illustrated installation instructions are provided.\u003c\/p\u003e\u003cp\u003eThis product is an \u003cstrong\u003eoriginal Metco Motorsports design\u003c\/strong\u003e that has been copied a number of times, but none of the copies match the quality and precision fit of the original.\u003c\/p\u003e\u003cp\u003eThis kit is compatible with both Eaton and Kenne-Bell superchargers, and is also available with a smaller 90mm idler pulley (\u003cstrong\u003eMLI-90\u003c\/strong\u003e, also listed in this section) for use with larger supercharger pulleys.  Both 90mm and 100mm kits are available with a \u003cstrong\u003edouble-bearing idler pulley \u003c\/strong\u003eupgrade.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48036835000578,"sku":"MET-MLI-100","price":219.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mli-100.jpg?v=1784983285"},{"product_id":"metco-2007-2013-gt500-auxiliary-idler-kit-w-double-bearing-idler","title":"Metco Motorsports GT500 Auxiliary Idler Kit w\/ Double-Bearing Idler","description":"\u003cstrong\u003eMetco GT500 Auxiliary Idler Kit with Double-Bearing Idler \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eAll new from Metco Motorsports is the Aux Idler Kit with their new Double Ball Bearing Idler. The Double Ball bearing idler will handle the abuse of higher boost cars that spin the belt drive faster than normal.\u003cbr\u003e\u003cbr\u003eThe Metco Motorsports auxiliary idler kit for the Shelby GT500 is cleverly engineered to be a simple bolt on and to be the ultimate solution to belt slippage. \u003cbr\u003e\u003cbr\u003eThe kit consists of a heavy-duty, precision-machined aluminum plate that offers three locations for the included 90mm double-bearing idler pulley.  The plate bolts to existing bolt bosses on the vehicle and locates the pulley just to the left of the supercharger pulley, maximizing belt wrap and eliminating slippage.  No modifications to the vehicle are necessary.  The required fasteners are included, as well as illustrated installation instructions.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Will not fit Whipple 4.0L Supercharger","brand":"Metco","offers":[{"title":"Default Title","offer_id":48129723138306,"sku":"MET-MSI-90D","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/msi-90d.jpg?v=1784983373"},{"product_id":"metco-motorsports-99-04-lightning-02-03-harley-davidson-f150-valve-cover-breather","title":"Metco Motorsports 99-04 Lightning\/02-03 Harley Davidson F150 Valve Cover Breather","description":"\u003cp\u003eThis valve cover breather assembly replaces the original oil fill cap found on the passenger side of the factory valve cover.  The base is CNC-machined from billet aluminum for precise fit, and the included silicone O-ring is specially designed to prevent oil seepage at the base of the breather.  The filter base is microfinished for surface protection and good looks, and is easily hand-polished to a mirror-like appearance.  The removable filter element is a high-quality reusable unit from S \u0026amp; B Filters, which is securely retained in the filter base by the specially-machined retention groove at the top of the base.\u003c\/p\u003e\u003cp\u003eThe purpose of this valve cover breather is to vent unwanted accumulation of pressure in the crankcase, and to provide maximum circulation of ambient air in the crankcase to reduce oil temperatures.  The installation of this breather will contribute to increased engine oil life and reduce the possibility of failed engine seals resulting from excessive crankcase pressure.  This breather will reduce the effectiveness of the vehicle's PCV system, and it is not emissions-legal.\u003c\/p\u003e\u003cp\u003eThe kit includes (2) tube plugs needed to seal the vent line between the air inlet boot \u0026amp; driver's side valve cover, which is recommended when the breather is installed.  \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e  This breather stand is also available with a male #10AN connection at the top instead of the provision for the breather element.  This configuration is designed for use in a custom crankcase evacuation system or for use with a vacuum pump.  Please see Metco Motorsports PN MBR0004-10AN, listed elsewhere in this section. \u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141285327106,"sku":"MET-MBR0009","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mbr0009_1.jpg?v=1784983287"},{"product_id":"metco-motorsports-03-04-cobra-alternator-pulley-2-4lb-lower-pulley-3-20","title":"Metco Motorsports 03-04 Cobra Alternator Pulley 2-4lb Lower Pulley (3.20\")","description":"\u003cp\u003e\u003cstrong\u003eMetco 03-04 Cobra Alternator Pulley 2-4lb Lower Pulley\u003c\/strong\u003e \u003cstrong\u003e(3.20\")\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eAlternator pulley for use with oversize crankshaft pulleys to reduce alternator revolutions. \u003cbr\u003e\u003cbr\u003eFetures Include: \u003cbr\u003e\u003cbr\u003ePulley is CNC machined from 6061-T6 aluminum for light reciprocating weight, accuracy and minimum run out \u003cbr\u003e\u003cbr\u003eBlack anodized for appearance and superior surface protection \u003cbr\u003e\u003cbr\u003eKit come complete with spacer and lock washer \u003cbr\u003e\u003cbr\u003eMost cases will require use of a slighlty longer belt\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141286441218,"sku":"MET-MAP3200","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/altpulley.jpg?v=1784983294"},{"product_id":"metco-motorsports-03-04-cobra-alternator-pulley-8-10lb-lower-pulley-3-70","title":"Metco Motorsports 03-04 Cobra Alternator Pulley 8-10lb Lower Pulley (3.70\")","description":"\u003cp\u003e\u003cstrong\u003eMetco 03-04 Cobra Alternator Pulley 8-10lb Lower Pulley\u003c\/strong\u003e \u003cstrong\u003e(3.70\")\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eAlternator pulley for use with oversize crankshaft pulleys to reduce alternator revolutions. \u003cbr\u003e\u003cbr\u003eFetures Include: \u003cbr\u003e\u003cbr\u003ePulley is CNC machined from 6061-T6 aluminum for light reciprocating weight, accuracy and minimum run out \u003cbr\u003e\u003cbr\u003eBlack anodized for appearance and superior surface protection \u003cbr\u003e\u003cbr\u003eKit come complete with spacer and lock washer \u003cbr\u003e\u003cbr\u003eMost cases will require use of a slighlty longer belt\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141286572290,"sku":"MET-MAP3700","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/altpulley_2.jpg?v=1784983298"},{"product_id":"metco-motorsports-03-04-cobra-alternator-pulley-6lb-lower-pulley-3-50","title":"Metco Motorsports 03-04 Cobra Alternator Pulley 6lb Lower Pulley (3.50\")","description":"\u003cp\u003e\u003cstrong\u003eMetco 03-04 Cobra Alternator Pulley 6lb Lower Pulley\u003c\/strong\u003e \u003cstrong\u003e(3.50\")\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eAlternator pulley for use with oversize crankshaft pulleys to reduce alternator revolutions. \u003cbr\u003e\u003cbr\u003eFetures Include: \u003cbr\u003e\u003cbr\u003ePulley is CNC machined from 6061-T6 aluminum for light reciprocating weight, accuracy and minimum run out \u003cbr\u003e\u003cbr\u003eBlack anodized for appearance and superior surface protection \u003cbr\u003e\u003cbr\u003eKit come complete with spacer and lock washer \u003cbr\u003e\u003cbr\u003eMost cases will require use of a slighlty longer belt\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141286736130,"sku":"MET-MAP3500","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/altpulley_1.jpg?v=1784983293"},{"product_id":"metco-motorsports-3-00-supercharger-pulley-hub-and-ring","title":"Metco Motorsports 3.00\" Supercharger Pulley (Hub and Ring)","description":"\u003cp\u003e\u003cstrong\u003eMetco Motorsports 3.\u003c\/strong\u003e\u003cstrong\u003e00\" Supercharger Pulley (Hub and Ring)\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e03-04 Cobra, Lightning, HD F150\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eReplace the original 3.60\" supercharger pulley in your Mustang Cobra with our 3.00\" overdrive pulley to add boost and horsepower.  The kit includes a pulley hub machined from high-grade steel that presses onto the blower shaft.  The CNC-machined aluminum ring bolts to the steel hub using the supplied stainless steel fasteners, and this two-piece design makes subsequent pulley ring changes a snap.\u003c\/p\u003e\u003cp\u003eThe steel hub is re-usable (unlike aluminum one-piece blower pulleys), and is black oxide-coated for long lasting surface protection.  The aluminum ring is hard-coat anodized in black to resist surface wear and corrosion.  Pulley rings are available separately in sizes from 2.70\" to 3.0\".    \u003c\/p\u003e\u003cp\u003eWe recommend the use of Metco's Auxiliary Idler Kit with this supercharger pulley to maximize belt wrap and to minimize belt slippage. \u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141297549570,"sku":"MET-MUP3.0","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mup300.jpg?v=1784983349"},{"product_id":"metco-motorsports-4-piece-idler-kit-w-dual-ball-bearing-idlers","title":"Metco Motorsports 5-Piece Idler Kit w\/Dual Ball Bearing Idlers - 8-Rib Belt (1.5\" wide - double-bearing)","description":"\u003cdiv\u003eIdler Pulley Set with Auxiliary Idler Bracket\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e2003-2004 Mustang Cobra\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eCompatible with Whipple 3.0 Supercharger as of 3\/2025\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThis convenient kit is offered to simplify the process of outfitting your supercharged Cobra with complete set of heavy-duty idler pulleys and our billet idler bracket.  The kit includes our durable and proven Cobra auxiliary idler bracket with hardware, (1) billet pulley to mount on the bracket, and (3) billet idlers to replace those found on the factory supercharger drive.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe bracket is the same extreme-duty idler bracket listed under PN MCI-90 (shown elsewhere in this section), and the idlers are the precision-machined, hardcoat-anodized billet idlers with bearing covers, also listed in this section.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThis idler kit, in the standard configuration, ships with (3) 100mm idler pulleys and (1) 90mm idler pulley.  This pulley combination is by far the most popular, and works exceptionally well for nearly all applications.  The 90mm pulley matches the original idler pulley size, and this pulley should be installed in the OEM location in the center of the engine, in line beneath the supercharger pulley.  This 90mm pulley serves to maximize belt clearance as the belt goes up over the supercharger pulley and back down again, and is necessary for this reason.  The 100mm pulleys should be installed in the remaining positions:  on the provided auxiliary (snub) idler bracket; on the driver's side of the engine; and in the crank idler position, adjacent to the alternator.  The benefit of the larger 100mm size is to maximize belt wrap at all contact points, to reduce speed at the pulley bearing, and most agree that the larger 100mm pulleys look better.  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThis idler pulley kit is available with either single or double-bearing pulleys.  The single-bearing pulleys closely match the original pulleys in width, and with our proven billet construction, high-load, high-speed bearings, and hard-coat anodizing, can be considered a permanent solution to failure-prone OEM pulleys.  The double-bearing pulleys stack two of these heavy-duty bearings in the pulley bore, to spread the side load from the belt over twice as many bearings.  These pulleys are appropriate for severe-duty, high-load applications, or for installations converted to a 10-rib drive belt.    \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eEach of the components in this kit are available separately, and are listed elsewhere in this section.  Additionally, this kit can be ordered with any combination of 90mm and 100mm idler pulleys upon request - please feel free to contact us.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eNote:  With regards to the double-bearing option:  Our double-bearing idler pulleys are used in both 8-rib and 10-rib applications, so these pulleys are 1.75\" wide at the belt surface.  When used with the Cobra's stock-style 8-rib belt, there will be .25\" of unused belt surface on the pulley, forward of where the belt rides.  This is mentioned for informational purposes only and there is no fitment issue with these double-bearing pulleys in the Cobra application. \u003c\/div\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141297844482,"sku":"MET-MCI-KIT DB-8","price":549.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/dfsgsfgdsfgdsgdfsgfd.png?v=1784983351"},{"product_id":"metco-motorsports-08-09-g8-gt-valve-cover-breather","title":"Metco Motorsports 08-09 G8 GT Valve Cover Breather","description":"\u003cp\u003e\u003cstrong\u003eMetco 08-09 G8 GT Valve Cover Breather\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis valve cover breather assembly replaces the original oil fill tube on the passenger side factory valve cover.  The base is CNC-machined from billet aluminum for precise fit, and the included silicone O-ring is specially designed to prevent oil seepage at the base of the breather.  The filter base is microfinished for surface protection and good looks, and the removable filter element is a high-quality reusable unit from S \u0026amp; B Filters.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141297910018,"sku":"MET-MBR0003","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mbr0003.jpg?v=1784983351"},{"product_id":"metco-motorsports-4-piece-idler-kit-w-single-ball-bearing-idlers","title":"Metco Motorsports 5-Piece Idler Kit w\/Single Ball Bearing Idlers - 8-Rib Belt (1.5\" wide - single-bearing)","description":"\u003cdiv\u003eIdler Pulley Set with Auxiliary Idler Bracket\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e2003-2004 Mustang Cobra\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eCompatible with Whipple 3.0 Supercharger as of 3\/2025\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThis convenient kit is offered to simplify the process of outfitting your supercharged Cobra with complete set of heavy-duty idler pulleys and our billet idler bracket.  The kit includes our durable and proven Cobra auxiliary idler bracket with hardware, (1) billet pulley to mount on the bracket, and (3) billet idlers to replace those found on the factory supercharger drive.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe bracket is the same extreme-duty idler bracket listed under PN MCI-90 (shown elsewhere in this section), and the idlers are the precision-machined, hardcoat-anodized billet idlers with bearing covers, also listed in this section.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThis idler kit, in the standard configuration, ships with (3) 100mm idler pulleys and (1) 90mm idler pulley.  This pulley combination is by far the most popular, and works exceptionally well for nearly all applications.  The 90mm pulley matches the original idler pulley size, and this pulley should be installed in the OEM location in the center of the engine, in line beneath the supercharger pulley.  This 90mm pulley serves to maximize belt clearance as the belt goes up over the supercharger pulley and back down again, and is necessary for this reason.  The 100mm pulleys should be installed in the remaining positions:  on the provided auxiliary (snub) idler bracket; on the driver's side of the engine; and in the crank idler position, adjacent to the alternator.  The benefit of the larger 100mm size is to maximize belt wrap at all contact points, to reduce speed at the pulley bearing, and most agree that the larger 100mm pulleys look better.  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThis idler pulley kit is available with either single or double-bearing pulleys.  The single-bearing pulleys closely match the original pulleys in width, and with our proven billet construction, high-load, high-speed bearings, and hard-coat anodizing, can be considered a permanent solution to failure-prone OEM pulleys.  The double-bearing pulleys stack two of these heavy-duty bearings in the pulley bore, to spread the side load from the belt over twice as many bearings.  These pulleys are appropriate for severe-duty, high-load applications, or for installations converted to a 10-rib drive belt.    \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eEach of the components in this kit are available separately, and are listed elsewhere in this section.  Additionally, this kit can be ordered with any combination of 90mm and 100mm idler pulleys upon request - please feel free to contact us.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eNote:  With regards to the double-bearing option:  Our double-bearing idler pulleys are used in both 8-rib and 10-rib applications, so these pulleys are 1.75\" wide at the belt surface.  When used with the Cobra's stock-style 8-rib belt, there will be .25\" of unused belt surface on the pulley, forward of where the belt rides.  This is mentioned for informational purposes only and there is no fitment issue with these double-bearing pulleys in the Cobra application. \u003c\/div\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141298073858,"sku":"MET-MCI-KIT SB","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/dfsgsfgdsfgdsgdfsgfd_669506fd-064e-44b5-8aed-6c5bc8793cc0.png?v=1784983352"},{"product_id":"metco-motorsports-tensioner-support-plate","title":"Metco Motorsports Tensioner Support Plate","description":"\u003cp\u003e\u003cstrong\u003eMetco Tensioner Support Plate\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits Lightning \u0026amp; HD F150, 2003-2004 Mustang Cobra, 2005 and Newer 3V Mustang\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis billet aluminum plate was designed as a solution to the problem of the factory Ford belt tensioner deflecting under load in supercharged applications.  The factory tensioner arm tends to flex toward the front of the vehicle under heavy belt loads, and adding boost with custom pulleys or adding an aftermarket supercharger to your vehicle compounds the problem.  \u003c\/p\u003e\u003cp\u003eThis brace is CNC-machined from 6061-T6 aluminum and is then finish-anodized in black for long-lasting surface protection.  The brace simply bolts over the factory tensioner using the provided longer bolts, and when installed, prevents the tensioner from bending outward.  A special Delrin insert is installed in the back of the brace to prevent metal-to-metal contact when the tensioner is heavily-loaded.\u003c\/p\u003e\u003cp\u003eThe kit is a complete bolt-on, and requires no cutting, drilling, or any irreversible changes for installation.  The kit includes the precision-machined billet plate with the Delrin insert, three aluminum spacers, and three Grade 8 cap screws with washers.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141298172162,"sku":"MET-MTP0001","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mtp0001.jpg?v=1784983353"},{"product_id":"metco-shelby-gt500-supercharger-pulley-2-60","title":"Metco Shelby GT500 Supercharger Pulley (2.60\")","description":"\u003cp\u003eReplace the original 3.00\" supercharger pulley with one of our precision-made supercharger pulley kits to add boost to your Shelby Mustang.  The kit includes a pulley hub machined from high-grade steel that presses onto the blower shaft.  The CNC-machined aluminum ring bolts to the steel hub using the supplied stainless steel fasteners, and this two-piece design makes subsequent pulley ring changes a snap.\u003c\/p\u003e\u003cp\u003eThe steel hub is re-usable (unlike aluminum one-piece blower pulleys), and is nickel-plated for long lasting surface protection.  The aluminum ring is hard-coat anodized in black to resist surface wear, and after anodizing the ring is pocket-milled for good looks (2.60\" ring only, shown second from left).  \u003c\/p\u003e\u003cp\u003eWe recommend the use of our Auxiliary Idler Kit (\u003cstrong\u003eMetco Motorsports PN MSI-90)\u003c\/strong\u003e with this supercharger pulley.  When these two components are installed together, the vehicle's original serpentine belt can be re-used.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote 1:\u003c\/strong\u003e  Due to the extremely tight interference fit of the factory supercharger pulley on the Shelby GT500 and the weak design of the pulley itself, the factory pulley is often damaged upon removal.  To change pulleys, the use of a hydraulic press is recommended but a high-quality pulley removal and installation tool can also be used.  We manufacture our own pulley tool and it is available under Metco Motorsports PN \u003cstrong\u003eMPT0001\u003c\/strong\u003e, listed elsewhere in this section. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote 2:\u003c\/strong\u003e  In addition to the overdrive (smaller) supercharger pulleys, Metco Motorsports offers a stock-sized 3.00\" diameter supercharger pulley ring for this application.  If the need arises to return to the stock boost level, pulley rings are available separately (listed elsewhere in this section) and can be changed in minutes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote 3:\u003c\/strong\u003e  The 2.60\" pulley is also offered in a machined-finish.  Please call or email to check availability. \u003c\/p\u003e\u003cp\u003eWe also offer a front pulley cover for the black-anodized 2.60\" supercharger pulley.  This pulley cover installs over the front of the 2.60\" pulley to make it more stock-appearing.  This cover is listed elsewhere in this section under PN \u003cstrong\u003eMSP260CVR\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe steel pulley hub is nickel-plated and is no longer offered in the black oxide finish shown in some of the images above.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141300990210,"sku":"MET-MSP2.60","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/met-msp260_9e6c91d1.jpg?v=1784983367"},{"product_id":"metco-motorsports-shelby-gt500-pulley-installation-and-removal-tool","title":"Metco Motorsports Shelby GT500 Pulley Installation and Removal Tool (Also fits: 2003-2004 Cobra, 1999-2004 Lightning)","description":"\u003cp\u003e\u003cstrong\u003eMetco 2011-2012 Shelby GT500 Pulley Installation and Removal Tool\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eIf you're going to be installing a smaller pulley on your GT500 you'll need this installation tool to do so. \u003cbr\u003e\u003cbr\u003eMake life easy and get the right part the first time with the Metco Pulley Installation Tool.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141301154050,"sku":"MET-MPT0001","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mpt0001metcopulleyremovalinstallationtool.jpg?v=1784983371"},{"product_id":"metco-motorsports-07-2016-mustang-aftermarket-fuel-rail-adapter","title":"Metco Motorsports MFRS2000 2007+ Shelby GT500 and 5.0 4V with Metco Motorsports Fuel Rails","description":"This custom adapter is designed to mate the Metco Motorsports billet fuel rail kit (PN MFRS1000) with the factory fuel feed line.  It is designed for users of the Metco rails who wish to maintain the stock-style fuel lines and the returnless design of the factory fuel system.\u003cbr\u003e\u003cbr\u003e\n\nThis convenient adapter uses extreme-pressure reinforced rubber hose that is multi-fuel compatible.  A 180* AN adapter is clamped at the fuel rail end, and a precision-machined billet aluminum adapter (Metco Motorsports PN MFF0007) mates with the Ford outlet at the opposite end.  Also included but not shown is an 8AN O-ring adapter that fits the fuel rail with the appropriate 6AN male fitting for the 180*  hose end.\u003cbr\u003e\u003cbr\u003e\n\nThis adapter makes the installation of the Metco Motorsports billet fuel rails quick and easy. \u003cbr\u003e\u003cbr\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141311312130,"sku":"MET-MFRS2000","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mfrs2000.jpg?v=1784983421"},{"product_id":"metco-motorsports-03-04-cobra-maf-to-air-filter-billet-adapter","title":"Metco Motorsports 03-04 Cobra MAF to Air Filter Billet Adapter","description":"\u003cp\u003eThis adapter is precision-machined from billet aluminum and is designed to adapt the Ford 90mm Mass Air Flow sensor to any filter element or air intake with a 4\" inlet.\u003c\/p\u003e\u003cp\u003eThe adapter is simple to install and includes the four Grade 8 fasteners needed to attach the adapter to the MAF housing.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141313310978,"sku":"MET-MAF1001","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/maf1001.jpg?v=1784983427"},{"product_id":"metco-motorsports-mustang-pivoting-upper-adjustable-control-arm","title":"Metco Motorsports Mustang Pivoting Upper Adjustable Control Arm","description":"\u003cp\u003eThe Metco Motorsports upper control arm is comprised of a precision-machined aluminum block housing a threaded steel pinion, a heavy-duty zinc-plated adjuster, and a precision-welded and plated clevis.  The combination of these premium components results in a control arm that can be installed as a direct replacement for the factory control arm, but offers the benefits of in-car adjustability, the firm response of the upgraded bushing, and an independently-verified 400% increase in strength.\u003c\/p\u003e\u003cp\u003eThe Metco control arm for the S197 Mustang incorporates a unique pivoting clevis necessary to avoid binding in the Mustang's 3-link suspension.  A heavy-duty steel pivot mounts precisely in a Delrin insert to allow proper articulation without allowing unwanted movement.\u003c\/p\u003e\u003cp\u003eA specific combination of Energy Suspension-brand polyurethane and Delrin bushings is included for the front pivot point to provide a ride quality befitting a high performance vehicle without the harshness of rod ends or heim joints. \u003c\/p\u003e\u003cp\u003eThe Metco control arm requires no disassembly for adjustment, and the user can even dial in the pinion angle with the vehicle's weight on the suspension.  Prior to shipment, the arm is assembled to match the length of the stock control arm found on the 2005-2010 Mustang.  No adjustment is required by the installer.\u003c\/p\u003e\u003cp\u003eKit includes (1) control arm and detailed installation instructions.  \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote 1:\u003c\/strong\u003e  The use of the Metco Heavy-Duty Upper Control Arm Bracket (MUB2005, also listed in this section) is highly recommended in applications with an aftermarket upper control arm.  From the factory, the fitment between the front control arm bolt and the factory control arm bracket is very poor, and Mustang owners often complain of the resulting 'clunk' sound while driving.  The addition of a high performance control arm with a firmer bushing amplifies the noise, so the use of the precise-fitting Metco bracket is highly recommended to eliminate the problem.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote 2: \u003c\/strong\u003e This upper control arm will fit the 2011 \u0026amp; newer Mustang if installed with our upper control arm bracket for the 2011 application, PN MUB2011.  This bracket and control arm are also available in a kit under PN MUC2011, listed elsewhere in this section.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141315277058,"sku":"MET-MUC2005","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/muc2005-2.jpg?v=1784983441"},{"product_id":"metco-motorsports-mustang-billet-rear-lower-control-arms","title":"Metco Motorsports Mustang Billet Rear Lower Control Arms","description":"\u003cstrong\u003eMetco  2011  Mustang GT Billet Rear Lower Control Arms\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMaintains strength but reduces weight by 2.5 lbs. per side, 5lbs. total. If you are any kind of racer you know the value of shaving extra weight! Features Energy Suspension's Hyper-Flex polyurethane bushings \u0026amp; zerks for periodic lubrication.\u003cbr\u003e\u003cbr\u003eNOTE: These lower control arms are designed to work with Metco Instant Center Modifying Brackets\/ICM Brackets to increase anti-squat.\u003cbr\u003e\u003cbr\u003eRelated Parts:\u003cbr\u003e-Metco Adjustable Rear Upper Control Arms, MUC 2011 \u003cbr\u003e-Metco Instant Center Modifying Brackets (ICM Brackets), MIC 2011 \u003cbr\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141315440898,"sku":"MET-MCA2005","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mca2005.jpg?v=1784983438"},{"product_id":"metco-motorsports-mustang-heavy-duty-upper-control-arm-bracket","title":"Metco Motorsports Mustang Heavy Duty Upper Control Arm Bracket","description":"\u003cp\u003e\u003cstrong\u003eMetco  2011  Mustang Heavy Duty Upper Control Arm Bracket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis new bracket is a direct replacement for the stock upper control arm bracket found on all  2005-2010   Mustangs.  It is made from high-grade laser cut steel and is precision welded on a jig.  The bracket is powdercoated for surface protection and includes an application-specific grade 8 front control arm bolt with matching hardware.\u003cbr\u003eThis bracket eliminates the 'clunk' in the rear suspension often felt by Mustang owners after high performance control arms have been installed.  The 'clunk' is the result of the loose fit between the factory's front control arm bolt and the factory upper control arm bracket.  All Mustangs suffer from this loose fit, but the addition of  high performance control arms with firmer bushings amplifies the noise.  Our bracket solves the problem because of the precise fitment of our bracket and the included heavy-duty bolt.  \u003cbr\u003eOur bracket also offers two front control arm mounting locations, one that approximates the stock location and a second, lower attachment point designed to to improve the car's 'instant center' upon launch.  The lower attachment point also offers much-needed clearance between the car's floor pan and the control arm in lowered vehicles.   \u003cbr\u003e\u003cbr\u003eThe kit is a direct bolt-in that installs with no modifications, and comprehensive installation instructions are included. \u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141315571970,"sku":"MET-MUB2005","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mub2005.jpg?v=1784983440"},{"product_id":"metco-motorsports-valve-cover-breather","title":"Metco Motorsports Screw In Valve Cover Breather","description":"\u003cp\u003e\u003cstrong\u003eMetco Motorsports Valve Cover Breather\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e \u003cstrong\u003e2003-2004 Mustang Cobra, 2007 \u0026amp; Newer Shelby GT500, Mercury Marauder\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAn Original Metco Motorsports Design!\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis  valve cover breather assembly replaces the original oil fill  cap found  on the driver's side valve cover on the supercharged Cobra  and Shelby  GT500 applications.\u003c\/p\u003e\u003cp\u003eThe base of the breather is CNC-machined from  billet aluminum for a  precise fit, and the included silicone O-ring is  specially designed to  prevent seepage at the base of the filter.  The  filter base is  microfinished for surface protection and good looks, and  is easily  hand-polished to a mirror-like appearance.  The removeable  filter  element is a high-quality reusable unit from S \u0026amp; B Filters,  and the  filter is securely retained to the filter base by a  specially-machined  retention groove in the top of the filter base.\u003c\/p\u003e\u003cp\u003eThe  purpose of this valve cover breather is to vent unwanted  accumulation  of pressure in the crankcase, and to provide maximum  circulation of  ambient air in the crankcase to reduce oil  temperatures.  The  installation of this breather will contribute to  increased engine oil  life and reduce the possibility of failed engine  seals resulting from  excessive crankcase pressure.  This breather will  reduce the  effectiveness of the vehicle's PCV system, and it is not   emissions-legal.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote 1:\u003c\/strong\u003e  This breather will not fit the New Edge Mach 1 4V application due to inadequate hood clearance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote 2:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e   This breather stand is also available with a male #10AN connection  at  the top instead of the provision for the breather element.  This   configuration is designed for use in a custom crankcase evacuation   system or for use with a vacuum pump.  Please see PN MBR0004-10AN listed   elsewhere in this section.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141321371906,"sku":"MET-MBR0013","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/MBR0013-1.jpg?v=1784983472"},{"product_id":"metco-motorsports-mustang-upper-control-arm-mount","title":"Metco Motorsports Mustang Upper Control Arm Mount","description":"\u003cp\u003eThis new bracket installs as a direct replacement for the stock upper  control arm bracket found on all 2011 and newer Mustangs (see note  below).  It is made from high-grade laser cut steel that is CNC-bent and  then precision-welded in a jig.  The bracket is powdercoated for  surface protection and includes an application-specific grade 8 front  control arm bolt with matching hardware.\u003cbr\u003eThis bracket reduces the  'clunk' in the rear suspension sometimes felt by Mustang owners  after high performance control arms have been installed.  The 'clunk' is  often the result of the loose fit between the factory's front control  arm bolt and the factory upper control arm bracket.  All Mustangs suffer  from this loose fit, but the addition of high performance control arms  with firmer bushings amplifies the noise.  Our bracket addresses  this problem with precise fitment of the bracket and the included  heavy-duty bolt.  \u003cbr\u003eOur bracket also offers two front control arm  mounting locations, one that approximates the stock location and a  second, lower attachment point designed to to improve the car's 'instant  center' upon launch.  The lower attachment point also offers  much-needed clearance between the car's floor pan and the control arm in  lowered vehicles.   \u003cbr\u003e\u003cbr\u003eThis bracket is a direct bolt-in that installs with no modifications.  \u003cstrong\u003eHowever, this bracket requires the use of a 2005-2010 upper control arm or aftermarket equivalent.\u003c\/strong\u003e   It is not compatible with the stock 2011 upper control arm or any  aftermarket upper control arm designed to fit the 2011 Mustang.  We  recommend our own 2005-2010 upper control arm, and offer the bracket and  control arm in a kit under PN \u003cstrong\u003eMUC2011.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141323501826,"sku":"MET-MUB2011","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mub2011-1.jpg?v=1784983485"},{"product_id":"metco-motorsports-mustang-upper-control-arm-and-mount-combo","title":"Metco Motorsports Mustang Upper Control Arm and Mount Combo","description":"\u003cp\u003eThis kit includes two essential components needed when preparing your  2011 Mustang for high performance use:  Our double-adjustable upper  control arm and our heavy-duty upper control arm mounting bracket.\u003c\/p\u003e\u003cp\u003eThe  control arm is the same unit we offer for the 2005-2010 Mustangs, and  this unit has been proven in both high-performance street applications  and in serious competition.  The control arm is assembled with a  durable combination of polyurethane and Delrin bushings at the front  attachment point, and it offers the unique benefit of a pivoting  adjuster to prevent bind in the Mustang 3-link suspension.\u003c\/p\u003e\u003cp\u003eThe  heavy-duty upper bracket is designed to install as a direct replacement  for the original mounting bracket in 2011 and newer Mustangs, although  it is configured to work with a 2005-2010 style upper control arm.  The  bracket is CNC-formed from high-grade steel, which is precision-welded  in a fixture and then powdercoated for long lasting surface protection.\u003c\/p\u003e\u003cp\u003eWhen  installed together, this control arm and bracket will directly replace  the OEM components and no modifications to the vehicle are necessary.   \u003c\/p\u003e\u003cp\u003eThe two components included in this kit are available separately (PN \u003cstrong\u003eMUC2005\u003c\/strong\u003e and \u003cstrong\u003eMUB2011\u003c\/strong\u003e) and are listed elsewhere in this section.  See individual product listings for additional details.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141323698434,"sku":"MET-MUC2011","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/muc2011-1.jpg?v=1784983482"},{"product_id":"metco-motorsports-gt500-pulley-hub-removal-tool","title":"Metco Motorsports GT500 Pulley Hub Removal Tool","description":"\u003cp\u003e\u003cstrong\u003e2007 \u0026amp; Newer Shelby GT500\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFor Shelby GT500  owners who must remove the Metco Motorsports two-piece supercharger  pulley from their GT500, this special tool is available.  The design of  the supercharger snout in the GT500 application makes it impossible to  remove the hub using a standard pulley removal \u0026amp; installation tool,  but this specially-designed tool makes the process quick and easy. \u003c\/p\u003e\u003cp\u003eThe  simple design of the tool allows the user to remove the press-on steel  pulley hub from the supercharger shaft without damage to the hub or to  the supercharger case.  The end of the center bolt is centered on the  end of the supercharger shaft, and the included five bolts are threaded  through the tool and into the supercharger pulley hub.  A wrench is used  to hold the hex on the hub portion of the tool, and a second wrench is  used to turn the center bolt, drawing the pulley hub off the shaft.  The  tool is machined from the highest quality materials and can be re-used  many times.\u003c\/p\u003e\u003cp\u003eKit includes center bolt, pulley flange, and (5) bolts.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141324517634,"sku":"MET-MPT0002","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mpt0002.jpg?v=1784983487"},{"product_id":"metco-motorsports-shelby-fuel-line-adapter","title":"Metco Motorsports Shelby Fuel Line Adapter","description":"\u003cp\u003eThis custom adapter is part of the Metco Motorsports fuel rail adapter kit (PN \u003cstrong\u003eMFRS2000\u003c\/strong\u003e)  used with Metco fuel rails.  This is the billet fitting that mates the  high-pressure hose of the MFRS2000 to the factory fuel feed line.\u003c\/p\u003e\u003cp\u003eThis  adapter is CNC-machined from 6061 aluminum and has a barbed end on one  side for the high-pressure hose of your choice, and the opposite end is  configured to mate with the original fuel feed line.\u003c\/p\u003e\u003cp\u003eWe offer this  adapter separately from the MFRS2000 assembly for users wishing to  design a custom fuel system for their vehicle. \u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141324779778,"sku":"MET-MFF0007","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mff0007.jpg?v=1784983491"},{"product_id":"metco-motorsports-shelby-gt500-supercharger-pulley-3-00","title":"Metco Motorsports Shelby GT500 Supercharger Pulley (3.00\")","description":"\u003cp\u003eReplace the original 3.00\" supercharger pulley with one of our precision-made supercharger pulley kits to add boost to your Shelby Mustang.  The kit includes a pulley hub machined from high-grade steel that presses onto the blower shaft.  The CNC-machined aluminum ring bolts to the steel hub using the supplied stainless steel fasteners, and this two-piece design makes subsequent pulley ring changes a snap.\u003c\/p\u003e\u003cp\u003eThe steel hub is re-usable (unlike aluminum one-piece blower pulleys), and is nickel-plated for long lasting surface protection.  The aluminum ring is hard-coat anodized in black to resist surface wear.\u003c\/p\u003e\u003cp\u003eWe recommend the use of our Auxiliary Idler Kit (\u003cstrong\u003eMetco Motorsports PN MSI-90)\u003c\/strong\u003e with this supercharger pulley.  When these two components are installed together, the vehicle's original serpentine belt can be re-used.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote 1:\u003c\/strong\u003e  Due to the extremely tight interference fit of the factory supercharger pulley on the Shelby GT500 and the weak design of the pulley itself, the factory pulley is often damaged upon removal.  To change pulleys, the use of a hydraulic press is recommended but a high-quality pulley removal and installation tool can also be used.  We manufacture our own pulley tool and it is available under Metco Motorsports PN \u003cstrong\u003eMPT0001\u003c\/strong\u003e, listed elsewhere in this section. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe steel pulley hub is nickel-plated and is no longer offered in the black oxide finish shown in some of the images above.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141328744706,"sku":"MET-MSP3.00","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/msp300.jpg?v=1784983514"},{"product_id":"metco-motorsports-shelby-gt500-supercharger-2-60-pulley-ring","title":"Metco Motorsports Shelby GT500 Supercharger 2.60\" Pulley Ring","description":"\u003cp\u003eThese pulley rings are designed for use with Metco Motorsports two-piece supercharger pulleys.  If you already have a Metco supercharger pulley on your GT500, one of these rings is all that is needed to change the boost level on your vehicle.  These pulley rings will bolt to your existing pulley hub using the same (5) fasteners, and no special tools are required for the change.\u003c\/p\u003e\u003cp\u003eOur pulley rings are precision-machined from billet aluminum and then black anodized for long lasting surface protection. \u003c\/p\u003e\u003cp\u003eListed below are approximate boost gains that can be expected when installing these pulleys on a Shelby GT500:\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMSPR3.00:\u003c\/strong\u003e Stock diameter, no change  \u003cstrong\u003eMSPR2.80:\u003c\/strong\u003e  +2-3 lbs  \u003cstrong\u003eMSPR2.60:\u003c\/strong\u003e  +3-4.5 lbs\u003c\/p\u003e\u003cp\u003eWe recommend the use of our Auxiliary Idler Kit with the 2.60\" supercharger pulley to maximize belt wrap and to minimize belt slippage.  Our idler kits are listed elsewhere in this section.  \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKit includes (1) pulley ring.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141328777474,"sku":"MET-MSPR2.60","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/gt500pulleyring-1.jpg?v=1784983514"},{"product_id":"metco-motorsports-shelby-gt500-2-60-supercharger-pulley-cover","title":"Metco Motorsports Shelby GT500 2.60\" Supercharger Pulley Cover","description":"\u003cp\u003eIf your 2007-2012 GT500 is equipped with our popular 2.60\" supercharger pulley upgrade, you may add this stock-appearing pulley cover for a stealthy look.  This cover is precision-machined from billet aluminum and then black-anodized, and it simply slides over the 2.60\" pulley.  The cover is secured using a stainless steel socket-head fastener (provided) that threads into the hole at the end of the supercharger shaft. .\u003c\/p\u003e\u003cp\u003e*Please note that this pulley cover is only compatible with Metco Motorsports 2.60\" supercharger pulleys manufactured after Novermber 2012.  If you have doubts about compatibility with your pulley, measure your pulley ring and its widest point (just forward of the belt surface) to confirm an OD of 69.5mm.  If your pulley measures 72mm, it is the earlier design and this cover will not fit.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141328843010,"sku":"MET-MSP2.60CVR","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/msp2.60c-1.jpg?v=1784983516"},{"product_id":"metco-motorsports-03-04-cobra-dual-bearing-100mm-auxiliary-idler-kit","title":"Metco Motorsports 03-04 Cobra Dual Bearing 100mm Auxiliary Idler Kit","description":"\u003cp\u003eThis popular kit is designed to bolt on with no modifications and virtually eliminate belt slippage at the supercharger pulley.  The included aluminum mounting bracket is precision-machined and mounts to existing bolt locations, and the unique design provides unmatched durability and strength.\u003c\/p\u003e\u003cp\u003eThis kit includes a black hardcoat-anodized 90mm idler pulley, which is the smaller size that serves to maximize belt wrap in applications using stock size supercharger pulleys.\u003c\/p\u003e\u003cp\u003eThe kit includes a billet bearing cover for the pulley, and illustrated installation instructions are provided.  This product is an \u003cstrong\u003eoriginal Metco Motorsports design\u003c\/strong\u003e that has been copied a number of times, but none of the copies match the quality and precision fit of the original.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote :\u003c\/strong\u003e  This kit is available with a larger 100mm idler pulley for applications using an overdrive (smaller) supercharger pulley under Metco Motorsports PN \u003cstrong\u003eMCI-100\u003c\/strong\u003e, also listed in this section.  Both 90mm and 100mm kits are available with a \u003cstrong\u003edouble-bearing idler pulley\u003c\/strong\u003e upgrade for severe duty applications.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141328908546,"sku":"MET-MCI-100D","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mci-90-1_1_1.jpg?v=1784983515"},{"product_id":"metco-motorsports-03-04-cobra-90mm-auxiliary-idler-kit","title":"Metco Motorsports 03-04 Cobra 90mm Auxiliary Idler Kit","description":"\u003cp\u003eThis popular kit is designed to bolt on with no modifications and virtually eliminate belt slippage at the supercharger pulley.  The included aluminum mounting bracket is precision-machined and mounts to existing bolt locations, and the unique design provides unmatched durability and strength.\u003c\/p\u003e\u003cp\u003eThis kit includes a black hardcoat-anodized 90mm idler pulley, which is the smaller size that serves to maximize belt wrap in applications using stock size supercharger pulleys.\u003c\/p\u003e\u003cp\u003eThe kit includes a billet bearing cover for the pulley, and illustrated installation instructions are provided.  This product is an \u003cstrong\u003eoriginal Metco Motorsports design\u003c\/strong\u003e that has been copied a number of times, but none of the copies match the quality and precision fit of the original.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote :\u003c\/strong\u003e  This kit is available with a larger 100mm idler pulley for applications using an overdrive (smaller) supercharger pulley under Metco Motorsports PN \u003cstrong\u003eMCI-100\u003c\/strong\u003e, also listed in this section.  Both 90mm and 100mm kits are available with a \u003cstrong\u003edouble-bearing idler pulley\u003c\/strong\u003e upgrade for severe duty applications.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141328941314,"sku":"MET-MCI-90","price":219.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mci-90-1.jpg?v=1784983514"},{"product_id":"metco-motorsports-03-04-cobra-dual-bearing-90mm-auxiliary-idler-kit","title":"Metco Motorsports 03-04 Cobra Dual Bearing 90mm Auxiliary Idler Kit","description":"\u003cp\u003eThis popular kit is designed to bolt on with no modifications and virtually eliminate belt slippage at the supercharger pulley.  The included aluminum mounting bracket is precision-machined and mounts to existing bolt locations, and the unique design provides unmatched durability and strength.\u003c\/p\u003e\u003cp\u003eThis kit includes a black hardcoat-anodized 90mm idler pulley, which is the smaller size that serves to maximize belt wrap in applications using stock size supercharger pulleys.\u003c\/p\u003e\u003cp\u003eThe kit includes a billet bearing cover for the pulley, and illustrated installation instructions are provided.  This product is an \u003cstrong\u003eoriginal Metco Motorsports design\u003c\/strong\u003e that has been copied a number of times, but none of the copies match the quality and precision fit of the original.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote :\u003c\/strong\u003e  This kit is available with a larger 100mm idler pulley for applications using an overdrive (smaller) supercharger pulley under Metco Motorsports PN \u003cstrong\u003eMCI-100\u003c\/strong\u003e, also listed in this section.  Both 90mm and 100mm kits are available with a \u003cstrong\u003edouble-bearing idler pulley\u003c\/strong\u003e upgrade for severe duty applications.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141328974082,"sku":"MET-MCI-90D","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mci-90-1_1.jpg?v=1784983513"},{"product_id":"metco-motorsports-99-04-lightning-harley-davidson-dual-bearing-100mm-auxiliary-idler-kit-for-smaller-s-c-pulley","title":"Metco Motorsports 99-04 Lightning\/Harley Davidson Dual Bearing 100mm Auxiliary Idler Kit (For Smaller S\/C Pulley)","description":"\u003cp\u003eThe Metco Motorsports auxiliary idler kit for the Lightning is cleverly engineered to be a simple bolt on and to be the ultimate solution to belt slippage.\u003c\/p\u003e\u003cp\u003eThe kit consists of a heavy-duty, precision-machined aluminum plate that offers an optimized location for the included black hardcoat-anodized 90mm idler pulley.  The plate bolts to existing bolt locations on the vehicle and locates the pulley just to the right of the supercharger pulley, maximizing belt wrap and eliminating slippage.  The necessary fasteners are included, including steel stand-offs precision-machined from high-grade steel as well as a billet bearing cover for the pulley. Illustrated installation instructions are provided.\u003c\/p\u003e\u003cp\u003eThis product is an \u003cstrong\u003eoriginal Metco Motorsports design\u003c\/strong\u003e that has been copied a number of times, but none of the copies match the quality and precision fit of the original.\u003c\/p\u003e\u003cp\u003eThis kit is compatible with both Eaton and Kenne-Bell superchargers, and is also available with a smaller 90mm idler pulley (\u003cstrong\u003eMLI-90\u003c\/strong\u003e, also listed in this section) for use with larger supercharger pulleys.  Both 90mm and 100mm kits are available with a \u003cstrong\u003edouble-bearing idler pulley \u003c\/strong\u003eupgrade.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141329105154,"sku":"MET-MLI-100D","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mli-100_1.jpg?v=1784983512"},{"product_id":"metco-motorsports-shelby-gt500-pulley-hub-and-hardware","title":"Metco Motorsports Shelby GT500 Pulley Hub and Hardware","description":"\u003cp\u003eThis is the same pulley hub included with the Metco Motorsports supercharger pulley kits (\u003cstrong\u003eMSP2.60, MSP2.70, MSP2.80, \u0026amp; MSP3.00\u003c\/strong\u003e) listed in this section.\u003c\/p\u003e\u003cp\u003eThis kit includes the CNC-machined pulley ring mounting hub and five stainless steel hub-to-pulley ring fasteners with lockwashers.  The pulley hub is nickel-plated for long lasting surface protection.\u003c\/p\u003e\u003cp\u003eThis pulley hub is compatible with any of the Metco Motorsports GT500 pulley rings listed in this section.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e  One competitor offers a 'Metco style' supercharger pulley hub with a relaxed interference fit to save time during installation.  Please note that the genuine Metco pulley hub is precision-machined for the appropriate fit on the shaft necessary to resist the high loads imparted by the supercharger belt in the GT500 application.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141329072386,"sku":"MET-MSP-HUB-1","price":93.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/msphub-3.jpg?v=1784983516"},{"product_id":"metco-motorsports-2013-2014-shelby-gt500-2-40-stock-look-supercharger-pulley","title":"Metco Motorsports 2013-2014 Shelby GT500 2.40\" Stock Look Supercharger Pulley","description":"\u003cp\u003eReplace the original 2.7\" supercharger pulley on your 2013 or newer GT500 and gain 2-3 lbs of additional boost.\u003c\/p\u003e\u003cp\u003eOur one-piece pulley is precision-machined from high-grade steel and then black-powdercoated for a stealthy appearance.  The pulley bore is machined to exact specifications for a proper press-fit installation.\u003c\/p\u003e\u003cp\u003eIf this pulley is paired with our \u003cstrong\u003eMSI-90\u003c\/strong\u003e auxiliary idler kit the original supercharger belt can be retained and there will be no belt slip.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141329301762,"sku":"MET-MSP2.40","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/msp240.jpg?v=1784983515"},{"product_id":"metco-motorsports-99-04-lightning-harley-davidson-dual-bearing-90mm-auxiliary-idler-kit-for-smaller-s-c-pulley","title":"Metco Motorsports 99-04 Lightning\/Harley Davidson Dual Bearing 90mm Auxiliary Idler Kit (For Smaller S\/C Pulley)","description":"\u003cp\u003eThe Metco Motorsports auxiliary idler kit for the Lightning is cleverly engineered to be a simple bolt on and to be the ultimate solution to belt slippage.\u003c\/p\u003e\u003cp\u003eThe kit consists of a heavy-duty, precision-machined aluminum plate that offers an optimized location for the included black hardcoat-anodized 90mm idler pulley.  The plate bolts to existing bolt locations on the vehicle and locates the pulley just to the right of the supercharger pulley, maximizing belt wrap and eliminating slippage.  The necessary fasteners are included, including steel stand-offs precision-machined from high-grade steel as well as a billet bearing cover for the pulley. Illustrated installation instructions are provided.\u003c\/p\u003e\u003cp\u003eThis product is an \u003cstrong\u003eoriginal Metco Motorsports design\u003c\/strong\u003e that has been copied a number of times, but none of the copies match the quality and precision fit of the original.\u003c\/p\u003e\u003cp\u003eThis kit is compatible with both Eaton and Kenne-Bell superchargers, and is also available with a larger 100mm idler pulley (\u003cstrong\u003eMLI-100\u003c\/strong\u003e, also listed in this section) for use with overdrive (smaller) supercharger pulleys.  Both 90mm and 100mm kits are available with a \u003cstrong\u003edouble-bearing idler pulley \u003c\/strong\u003eupgrade.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141329334530,"sku":"MET-MLI-90D","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mli-100_1_1.jpg?v=1784983515"},{"product_id":"metco-motorsports-03-04-cobra-100mm-auxiliary-idler-kit","title":"Metco Motorsports 03-04 Cobra 100mm Auxiliary Idler Kit","description":"\u003cp\u003eThis popular kit is designed to bolt on with no modifications and virtually eliminate belt slippage at the supercharger pulley.  The included aluminum mounting bracket is precision-machined and mounts to existing bolt locations, and the unique design provides unmatched durability and strength.\u003c\/p\u003e\u003cp\u003eThis kit includes a black hardcoat-anodized 90mm idler pulley, which is the smaller size that serves to maximize belt wrap in applications using stock size supercharger pulleys.\u003c\/p\u003e\u003cp\u003eThe kit includes a billet bearing cover for the pulley, and illustrated installation instructions are provided.  This product is an \u003cstrong\u003eoriginal Metco Motorsports design\u003c\/strong\u003e that has been copied a number of times, but none of the copies match the quality and precision fit of the original.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote :\u003c\/strong\u003e  This kit is available with a larger 100mm idler pulley for applications using an overdrive (smaller) supercharger pulley under Metco Motorsports PN \u003cstrong\u003eMCI-100\u003c\/strong\u003e, also listed in this section.  Both 90mm and 100mm kits are available with a \u003cstrong\u003edouble-bearing idler pulley\u003c\/strong\u003e upgrade for severe duty applications.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141329432834,"sku":"MET-MCI-100","price":219.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mci-90-1_2.jpg?v=1784983512"},{"product_id":"metco-motorsports-03-04-cobra-crank-idler-relocation-kit","title":"Metco Motorsports 03-04 Cobra Crank Idler Relocation Kit","description":"\u003cp\u003eThis kit is offered as a service part for the interchangeable crank pulley kits we manufacture for the Mustang Cobra (PN ICPCOBRA, listed elsewhere). \u003c\/p\u003e\u003cp\u003eThis kit includes everything normally included with the Cobra Crank Pulley Kit, with the exception of the crank pulley hub, the hub bolts, the pulley ring, the ring bolts, and the hex tool for the factory crank bolt. \u003c\/p\u003e\u003cp\u003eAs shown, this kit includes the CNC-machined billet idler plate with fasteners, the idler pulley mount and fasteners, (4) billet spacers, and the laser-cut and CNC-machined steel support bracket. Installation instructions for the ICPCOBRA1 kit are included but not shown.\u003cbr\u003e\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141329629442,"sku":"MET-ICPIDL03","price":178.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/icpidl03-1.jpg?v=1784983517"},{"product_id":"metco-motorsports-2011-2014-mustang-5-0l-driveshaft-loop","title":"Metco Motorsports 2011-2014 Mustang 5.0L Driveshaft Loop","description":"\u003cp\u003eThis driveshaft safety loop is designed to fit the 2011 Mustang GT, equipped with either the six-speed manual or automatic transmission.\u003c\/p\u003e\u003cp\u003eIt is made from high-grade steel that is formed on a CNC press, and both components are powdercoated for long-lasting surface protection.  The kit includes all necessary hardware, and this loop installs in minutes with no modifications required.\u003c\/p\u003e\u003cp\u003eNote 1:  Due to the configuration of the X-pipe, modifications may be necessary to use this loop in conjunction with an American Racing Headers exhaust system.  Modifications may also be necessary to install this loop on vehicles equipped with the Barton shifter.  Compatibility has been confirmed with the Barton two-post shifter bracket and Hurst shifter, as well as the 3.5\" Shaftmasters driveshaft.\u003c\/p\u003e\u003cp\u003eNote 2:  Due to vehicle clearance issues, no rear driveshaft loop is available for the 2011 \u0026amp; newer Mustang GT.\u003c\/p\u003e\u003cp\u003eNote 2:  For the GT500 application, please see the MDL2005F\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141337231618,"sku":"MET-MDL2011","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mdl2011-1.jpg?v=1784983562"},{"product_id":"metco-motorsports-05-2014-mustang-driveshaft-safety-loop","title":"Metco Motorsports 05-2014 Mustang Driveshaft Safety Loop","description":"\u003cp\u003ehis front driveshaft loop is custom-designed to take advantage of existing mounting points on the vehicle and requires no drilling for installation.  The loop is made from heavy-duty steel that is laser-cut and CNC-bent for precision fit, and then powder coated in black for long-lasting surface protection.  The kit is packaged with installation instructions and Grade 8 hardware.  The clever design of this kit makes for a simple installation with extremely rigid mounting to resist vibration, and to date we are aware of no interference with aftermarket headers or exhaust kits. \u003c\/p\u003e\u003cp\u003eNote 1:  Compatibility with the popular 4\" OD Spydershaft aftermarket driveshaft has been confirmed.\u003c\/p\u003e\u003cp\u003eNote 2:  As of March 1, 2009, the front driveshaft loop kit has been revised to fit the Shelby GT500 with no modifications necessary.\u003c\/p\u003e\u003cp\u003eNote 3:  This loop fits all model years of the GT500 and 2005-2010 Mustang GT.  For the 2011 \u0026amp; newer Mustang GT, please see the MDL2011.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141337297154,"sku":"MET-MDL2005F","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mdl2005f.jpg?v=1784983560"},{"product_id":"metco-motorsports-shelby-gt500-supercharger-3-00-pulley-ring","title":"Metco Motorsports Shelby GT500 Supercharger 3.00\" Pulley Ring","description":"\u003cp\u003eThese pulley rings are designed for use with Metco Motorsports two-piece supercharger pulleys.  If you already have a Metco supercharger pulley on your GT500, one of these rings is all that is needed to change the boost level on your vehicle.  These pulley rings will bolt to your existing pulley hub using the same (5) fasteners, and no special tools are required for the change.\u003c\/p\u003e\u003cp\u003eOur pulley rings are precision-machined from billet aluminum and then black anodized for long lasting surface protection. \u003c\/p\u003e\u003cp\u003eListed below are approximate boost gains that can be expected when installing these pulleys on a Shelby GT500:\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMSPR3.00:\u003c\/strong\u003e Stock diameter, no change  \u003cstrong\u003eMSPR2.80:\u003c\/strong\u003e  +2-3 lbs  \u003cstrong\u003eMSPR2.60:\u003c\/strong\u003e  +3-4.5 lbs\u003c\/p\u003e\u003cp\u003eWe recommend the use of our Auxiliary Idler Kit with the 2.60\" supercharger pulley to maximize belt wrap and to minimize belt slippage.  Our idler kits are listed elsewhere in this section.  \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKit includes (1) pulley ring.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141352173826,"sku":"MET-MSPR3.00","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/gt500pulleyring-1_1_1.jpg?v=1784983639"},{"product_id":"metco-motorsports-99-04-lightning-harley-davidson-idler-kit-spacers","title":"Metco Motorsports 99-04 Lightning\/Harley Davidson Idler Kit Spacers","description":"\u003cp\u003eThese spacers are those originally included with the Metco Motorsports Auxiliary Idler Kit for the 1999-2004 Lightning and supercharged Harley Davidson truck.  These two spacers mount behind the billet bracket to provide secure mounting and perfect alignment for the idler pulley to the supercharger pulley. \u003c\/p\u003e\u003cp\u003eThese spacers are CNC-machined from high-grade steel and then zinc plated for corrosion protection.  There are two spacers originally included in the MLI-90\/MLI-100 idler kit, one long and one short.  The M8 x 25mm hex bolt needed to mount the bracket is also included, but not shown.\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141352567042,"sku":"MET-MISCmlispacers","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/miscmlispacers-1.jpg?v=1784983640"},{"product_id":"metco-motorsports-03-04-cobra-alternator-pulley-for-2lb-lower-pulley-3-00","title":"Metco Motorsports 03-04 Cobra Alternator Pulley for 2lb Lower Pulley (3.00\")","description":"\u003cp\u003e\u003cstrong\u003eMetco 03-04 Cobra Alternator Pulley for 2lb Lower Pulley\u003c\/strong\u003e \u003cstrong\u003e(3.00\")\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eAlternator pulley for use with oversize crankshaft pulleys to reduce alternator revolutions. \u003cbr\u003e\u003cbr\u003eFetures Include: \u003cbr\u003e\u003cbr\u003ePulley is CNC machined from 6061-T6 aluminum for light reciprocating weight, accuracy and minimum run out \u003cbr\u003e\u003cbr\u003eBlack anodized for appearance and superior surface protection \u003cbr\u003e\u003cbr\u003eKit come complete with spacer and lock washer \u003cbr\u003e\u003cbr\u003eMost cases will require use of a slighlty longer belt\u003c\/p\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141365412098,"sku":"MET-MAP3000","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/altpulley_3.jpg?v=1784983715"},{"product_id":"metco-motorsports-mbr0020-10an-valve-cover-adapter-passenger-side-gen-iii-hemi-w-twist-oil-cap","title":"Metco Motorsports MBR0020-10AN Valve Cover Adapter Passenger Side (Gen III HEMI w\/Twist Oil Cap)","description":"Valve Cover Adapter, Passenger Side\u003cbr\u003e\u003cbr\u003eVarious Mopar Applications, Including Gen III Hemi with Threaded PCV Valve (Including Hellcat) \u003cbr\u003e\u003cbr\u003eAn Original Metco Motorsports Product!\u003cbr\u003e\u003cbr\u003eThis adapter (shown on left in image above) replaces the original PCV valve on the passenger side of the engine.  It is CNC-machined from billet aluminum for precise fit, and the included silicone O-ring is specially designed to prevent oil seepage at the base of the adapter.  The body of the adapter incorporates a tall knurl to make installation into the valve cover a simple process that requires no tools.\u003cbr\u003e\u003cbr\u003eThe top of the adapter is machined to accept a #10AN hose end to facillitate the installation of a custom crank case evacuation system, PCV or catch can system, or for use with a vacuum pump.\u003cbr\u003e\u003cbr\u003eTotal adapter length is about 2\".  10AN hose end (shown in images above) not included.\u003cbr\u003e\u003cbr\u003eThis adapter is often used in conjunction with our MBR0019-10AN adapter, which has the same 10AN male fitting at the top and replaces the oil fill cap on the opposite side of the engine. \u003cbr\u003e\u003cbr\u003eNote 1:  This adapter will fit all late model Mopar applications using the same imperial female thread in the valve cover to accept OEM PCV valve number 05038793AA.\u003cbr\u003e\u003cbr\u003eNote 2:  Depending upon the AN fittings used, modification to the passenger-side engine cover may be necessary.   \u003cbr\u003e\u003cbr\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141401653506,"sku":"MET-MBR0020-10AN","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mbr0020-10an-1.jpg?v=1784983913"},{"product_id":"metco-mca0013-lower-control-arm-sets-1971-1981-gm-impala-delta-88-electra","title":"Metco MCA0013 Rear Lower Control Arm Set (1971-1981 GM Impala, Delta 88, Electra)","description":"The Metco Motorsports high performance lower control arms for the 1971-1981 GM full size cars are CNC-machined from 6061-T6511 billet aluminum for unsurpassed strength and precision-fit.  The control arms are clear-anodized for long-lasting surface protection.\u003cbr\u003e\u003cbr\u003e\n\nOur control arms are designed to be installed as a direct replacement for the factory control arms, but offer the benefits of the dramatically stronger billet design and Energy Suspension-brand high-graphite polyurethane bushings.  Each bushing has a grease fitting for long term, noise-free service.  In most cases, no modifications to the vehicle are required for installation, although compatibility with the factory rear sway bar is unconfirmed. \n\u003cbr\u003e\u003cbr\u003e\nNote 1:  The center pins in the control arms are configured for use with the provided 9\/16\" mounting hardware.  In very rare instances, it is necessary to enlarge the mounting holes at the chassis and\/or the rear axle for installation.  Installation instructions are included.\u003cbr\u003e\u003cbr\u003e\n\nNote 2:  These control arms are offered in an extended-length configuration for custom applications.  This kit is available under PN MCA0013EXT, and includes the corresponding extended-length upper control arms.  This extended-length kit is listed elsewhere in this\u003cbr\u003e\u003cbr\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141571522818,"sku":"MET-MCA0013","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mca0013-1.jpg?v=1784985144"},{"product_id":"metco-mca0011-lower-control-arm-sets-1999-2004-ford-mustang-except-irs","title":"Metco MCA0011 Lower Control Arm Sets (1999-2004 FORD Mustang (except IRS))","description":"Metco MCA0011 Lower Control Arm Sets (1999-2004 FORD Mustang (except IRS))\u003cbr\u003e\u003cbr\u003eLethal Performance is proud to offer the entire line of Metco products!\u003cbr\u003e\u003cbr\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141571555586,"sku":"MET-MCA0011","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/681-mca0011.jpg?v=1784985145"},{"product_id":"metco-mca0001-lower-control-arm-sets-1982-1996-gm-caprice-impala-ss-roadmaster","title":"Metco MCA0001 Lower Control Arm Sets (1982-1996 GM Caprice, Impala SS, Roadmaster)","description":"Metco MCA0001 Lower Control Arm Sets (1982-1996 GM Caprice, Impala SS, Roadmaster)\u003cbr\u003e\u003cbr\u003eLethal Performance is proud to offer the entire line of Metco products!\u003cbr\u003e\u003cbr\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141571588354,"sku":"MET-MCA0001","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/MCA0001-1.jpg?v=1790112081"},{"product_id":"metco-muc0005-upper-control-arm-sets-1973-1988-gm-cutlass-el-camino-regal-malibu-grand-prix-monte-carlo","title":"Metco MUC0005 Upper Control Arm Sets (1973-1988 GM Cutlass, El Camino, Regal, Malibu, Grand Prix,  Monte Carlo)","description":"Metco MUC0005 Upper Control Arm Sets (1973-1988 GM Cutlass, El Camino, Regal, Malibu, Grand Prix,  Monte Carlo)\u003cbr\u003e\u003cbr\u003eLethal Performance is proud to offer the entire line of Metco products!\u003cbr\u003e\u003cbr\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141571621122,"sku":"MET-MUC0005","price":329.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/MUC0005-1.jpg?v=1790112083"},{"product_id":"metco-muc0013ext-upper-control-arm-sets-1971-1981-gm-impala-delta-88-electra-extended-length","title":"Metco MUC0013EXT Upper Control Arm Sets (1971-1981 GM Impala, Delta 88, Electra - Extended Length)","description":"Metco MUC0013EXT Upper Control Arm Sets (1971-1981 GM Impala, Delta 88, Electra - Extended Length)\u003cbr\u003e\u003cbr\u003eLethal Performance is proud to offer the entire line of Metco products!\u003cbr\u003e\u003cbr\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141571686658,"sku":"MET-MUC0013EXT","price":319.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/MCA0013EXT-1.jpg?v=1790112085"},{"product_id":"metco-mca0003-lower-control-arm-sets-1979-1998-ford-mustang-select-thunderbird-cougar","title":"Metco MCA0003 Lower Control Arm Sets (1979-1998 FORD Mustang, Select Thunderbird, Cougar)","description":"Metco MCA0003 Lower Control Arm Sets (1979-1998 FORD Mustang, Select Thunderbird, Cougar)\u003cbr\u003e\u003cbr\u003eLethal Performance is proud to offer the entire line of Metco products!\u003cbr\u003e\u003cbr\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141571719426,"sku":"MET-MCA0003","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/681-MCA0003.jpg?v=1784985143"},{"product_id":"metco-mca0006-lower-control-arm-sets-1973-1977-gm-chevelle-el-camino-cutlass-skylark-lemans-monte-carlo","title":"Metco MCA0006 Lower Control Arm Sets (1973-1977 GM Chevelle, El Camino, Cutlass, Skylark, Lemans, Monte Carlo)","description":"Metco MCA0006 Lower Control Arm Sets (1973-1977 GM Chevelle, El Camino, Cutlass, Skylark, Lemans, Monte Carlo)\u003cbr\u003e\u003cbr\u003eLethal Performance is proud to offer the entire line of Metco products!\u003cbr\u003e\u003cbr\u003e","brand":"Metco","offers":[{"title":"Default Title","offer_id":48141571752194,"sku":"MET-MCA0006","price":329.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/MCA0006.jpg?v=1784985145"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/collections\/Metco.jpg?v=1787069658","url":"https:\/\/www.lethalperformance.com\/collections\/metco.oembed","provider":"Lethal Performance","version":"1.0","type":"link"}