Fuel Pressure Regulator, Bracket, Lines, and Gauge Kit for Holley Dominator 4500 Carburetors
Regulators need to be mounted as close as possible to the carburetor to counter the effects of g-force stalling fuel in the lines. We have designed this kit to mount a fuel pressure regulator close to the carburetor and simplify plumbing the dual inlets.
This includes the following:
- Custom Billet Fuel Pressure Regulator 6AN, made in the USA
- Fuel Pressure Regulator Bracket, hardware
- 0-15 psi fuel pressure gauge
- Custom pre-assembled carb feed lines with swivel fittings
- -6AN to 7/8"-20 carburetor inlet adapter fittings
- ** Does not include carburetor **
Regulators need to be mounted as close as possible to the carburetor to counter the effects of g-force stalling fuel in the lines. We have designed this kit to mount a fuel pressure regulator close to the carburetor and simplify plumbing the dual inlets.
Please measure your available clearance to your valve cover before purchasing, regulator & gauge plus bracket extends out approximately 6" from carburetor. This is a BRAND NEW kit, just released, please ask if you are unsure of your application.
Specifications:
- Regulator is adjustable from 5 to 12 psi, ideal for Holley carb is 6.5 to 7
- Regulator is blocking or "dead head" style, does not require return line to fuel tank
- Regulator inlet is 6AN female, plumbing to feed regulator is not included
- Regulator inlet is the bottom of the regulator (marked "IN")
- Regulator features two 1/8" NPT ports for gauge, etc.,
- gauge included in this kit
- Feed lines to carb are 7/8"-20 which fit many performance Holley and other 4500 style carburetors, will not fit Barry Grant, King Demon, or other carbs with different style inlets
- Regulator bracket fits Dominator 4500 flange - note spacers required on the studs, may require longer carb studs (not included)