Holley Billet By-Pass Fuel Regulator Kit - 12-840KIT
Holley Billet Bypass Style Fuel Pressure Regulator Kits are part of a complete line of fuel system products from Holley. The included 12-840 regulator features a billet aluminum body and a black finish for corrosion resistance and good looks. The regulator contains 3/8 in. NPT in/out ports, a 1/8 in. NPT gauge port. In addition, 3 Mr. Gasket 3/8 in. NPT to -6 AN fittings, a barbed fitting for the vacuum port, a mounting bracket, and all necessary hardware are also included.
Die Cast Aluminum Construction; Adjustable From 4.5-9 PSI For Precise Fuel Pressure Adjustments; 3/8 in. NPT Inlet - Outlet Ports; 1/8 In. NPT Gauge Port And Earls Fuel Pressure Gauge; Mounting Bracket Included
Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!
