{"product_id":"prc-15-degree-220cc-cnc-cathedral-heads-cam-package-prr-199-pkg220","title":"PRC 15-Degree 220cc CNC Cathedral Heads \u0026 Cam Package - PRR-199-PKG220","description":"PRC 15-Degree 220cc CNC Cathedral Heads \u0026amp; Cam Package - PRR-199-PKG220\u003cbr\u003e\u003cbr\u003ePrecision Race Components all new cylinder head castings completed with 220cc runners. For stock cubic inch LS1\/LS2 applications requiring a stock valve angle LS cylinder head with extra thick decks comparable to stock piston to valve.\u003cbr\u003e​\u003cbr\u003eMADE IN THE USA!!\u003cbr\u003eCAST IN THE USA!!\u003cbr\u003eMACHINED IN THE USA!!\u003cbr\u003e\u003cbr\u003eFeatures: \u003cbr\u003e220cc Fully CNC Ported Intake Runners\u003cbr\u003e84cc Fully CNC Ported Exhaust Runners\u003cbr\u003eDesigned as a bolt on cylinder head with minimal change to pushrod length\u003cbr\u003eTSP Spring Kit w\/ PAC Valve Springs Rated To .660\" Lift\u003cbr\u003e64cc CNC Machined Chambers\u003cbr\u003eCHE Bronze Guides\u003cbr\u003e2.045\" Intake \/ 1.600\" Stainless Valves  \u003cbr\u003eFactory Rocker Friendly!!*\u003cbr\u003eExtra Thick Deck Surfaces For Power Adders\u003cbr\u003eThe all new 220cc cylinder head is finally available for customers looking for a bolt on 15 degree LS cathedral cylinder head.  Think of this cylinder head as the ultimate 15 degree LS1\/LS2 cylinder heads for guys wanting a stronger replacement to the LS1 \/ LS6 \/ LS2 factory casting.  The perfect head for guys wanting a aftermarket casting  that will retain the use of all there existing components.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eFlow Data:\u003cbr\u003e\u003cbr\u003e4.00\" Flow Plate - No Exhaust Pipe\u003cbr\u003e\u003cbr\u003eLIFT\tINTAKE FLOW \tEXHAUST FLOW \u003cbr\u003e .100\"  \t66  CFM \t55   CFM \u003cbr\u003e .200\"  \t 144 CFM\t 113 CFM\u003cbr\u003e .300\"  \t 211 CFM\t 167 CFM\u003cbr\u003e .400\"  \t 258 CFM\t 200 CFM\u003cbr\u003e .500\"  \t 297 CFM\t 217 CFM\u003cbr\u003e .600\"  \t 309 CFM\t 258 CFM\u003cbr\u003e .650\"  \t 314 CFM\t 230 CFM\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eLethal Performance is proud to offer the entire line of  products!\u003cbr\u003e","brand":"Texas Speed","offers":[{"title":"Default Title","offer_id":48142362214658,"sku":"TSP-199-PKG220","price":2916.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/8013.png?v=1784989113","url":"https:\/\/www.lethalperformance.com\/products\/prc-15-degree-220cc-cnc-cathedral-heads-cam-package-prr-199-pkg220","provider":"Lethal Performance","version":"1.0","type":"link"}