HP Series Adjustable Fuel Pressure Regulator, EFI Applications, Bypass Style, Adjustable 15-65 PSI, (1) -8AN O-Ring Inlet, (1) -8AN O-Ring Outlets, (1) -6AN O-Ring Return|Earl's HP Series Adjustable Fuel Pressure Regulator.
NASCAR HOLLEY 4150 HP SERIES CARBURETOR -8an FUEL LOG Quick Couple Earls
Earl's 12846ERL HP Billet EFI By-Pass Fuel Pressure Regulator
Holley 4150 Rebuilder HP & Ultra HP Series Carb Kit For 550-600 CFM For D/P.
Holley 4150 Premium HP & Ultra HP Series Carb Kit For 550-600 CFM For D/P.
Holley 4150 HP & Ultra HP Series Carb Rebuilder Kit For 830-1050 CFM For D/P.
Holley 4150 Premium HP & Ultra HP Series Carb Kit For 830-1050 CFM For D/P.
