Scroll notes
Type firstDescription
1 approved
VR1 pump features a 10 AN O-ring inlet and outlet
This is the best setup as it allows better axle angle and engine placement
a black high-back collar
CAN bus allows for communication with other expansion modules
Holley 12-879 Regulator Kit Steel 1 approvedHolley Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley. They are precision machined from 6061 T6 billet aluminum for strength and durability. These regulators are adjustable from 4 65 psi and will handle both carbureted and EFI applications. A second pressure spring is included allowing you to increase the fuel pressure range up to 65 psi for EFI systems. They have 3 8 NPT port sizes to adapt to your new
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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