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Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for a given needle and seat assembly can overload the needle and seat and may cause flooding or drivability problems. Each Holley fuel pressure regulator is fully adjustable so regulating the fuel pressure to your engines needs is a simple task. All Holle..
Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for a given needle and seat assembly can overload the needle and seat and may cause flooding or drivability problems. Each Holley fuel pressure regulator is fully adjustable so regulating the fuel pressure to your engines needs is a simple task. All Holle..
Holley has raised the bar again with the introduction of the VR1 Brushless Fuel Pump Quick Kits. The kits will allow you to build your own fuel system tailored to your combination. The 12-767 kit includes a fuel pump, harness, and a 2 -step controller. The 12-768 includes the same plus an additional 26-163 Bulkhead harness to help you build your system. Featuring brushless pump technology and a t..
Holley has raised the bar again with the introduction of the VR1 Brushless Fuel Pump Quick Kits. The kits will allow you to build your own fuel system tailored to your combination. The 12-767 kit includes a fuel pump, harness, and a 2 -step controller. The 12-768 includes the same plus an additional 26-163 Bulkhead harness to help you build your system. Featuring brushless pump technology and a t..
Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for a given needle and seat assembly can overload the needle and seat and may cause flooding or drivability problems. Each Holley fuel pressure regulator is fully adjustable so regulating the fuel pressure to your engines needs is a simple task. All Holle..
The Holley VR Series billet fuel pressure regulators are part of the VR1 and VR2 Series brushless fuel pump systems product line. These regulators can support 3000+ horsepower engines that require high volumes of fuel flow. Both EFI and carbureted versions can be referenced on a 1:1 ratio. They are precision machined from 6061-T6 billet aluminum for strength and durability and feature a black brig..
The Holley VR Series billet fuel pressure regulators are part of the VR1 and VR2 Series brushless fuel pump systems product line. These regulators can support 3000+ horsepower engines that require high volumes of fuel flow. Both EFI and carbureted versions can be referenced on a 1:1 ratio. They are precision machined from 6061-T6 billet aluminum for strength and durability and feature a black brig..
The Holley VR Series billet fuel pressure regulators are part of the VR1 and VR2 Series brushless fuel systems product line. These regulators can support 3000+ horsepower engines that require high volumes of fuel flow. Both EFI and carbureted versions can be referenced on a 1:1 ratio. They are precision machined from 6061-T6 billet aluminum for strength and durability and feature a black bright di..
The Holley VR Series billet fuel pressure regulators are part of the VR1 and VR2 Series brushless fuel systems product line. These regulators can support 3000+ horsepower engines that require high volumes of fuel flow. Both EFI and carbureted versions can be referenced on a 1:1 ratio. They are precision machined from 6061-T6 billet aluminum for strength and durability and feature a black bright di..
Holley's new double adjustable fuel pressure regulators are designed for belt or cable driven pumps where fuel flow changes with engine rpm. These regulators are compatible with E85 and alcohol applications. Made from billet aluminum, these regulators are offered in both 2-Port and 4-Port models to complete your fuel system requirements. The idle adjustment design is strategically placed so that n..
Holley's new double adjustable fuel pressure regulators are designed for belt or cable driven pumps where fuel flow changes with engine rpm. These regulators are compatible with E85 and alcohol applications. Made from billet aluminum, these regulators are offered in both 2-Port and 4-Port models to complete your fuel system requirements. The idle adjustment design is strategically placed so that n..
Holley's new double adjustable fuel pressure regulators are designed for belt or cable driven pumps where fuel flow changes with engine rpm. These regulators are compatible with E85 and alcohol applications. Made from billet aluminum, these regulators are offered in both 2-Port and 4-Port models to complete your fuel system requirements. The idle adjustment design is strategically placed so that n..
Introducing carb hats from Holley EFI. These new carb hats are the perfect solution for any blow through installation. The Holley EFI carb hats contoured designed promotes optimal airflow, while providing excellent hood clearance for most applications with a 5-1/8" air cleaner flange. These hats feature a 1/8th NPT reference port that can be used as a convenient hookup for boost gauges or carburet..
Introducing carb hats from Holley EFI. These new carb hats are the perfect solution for any blow through installation. The Holley EFI carb hats contoured designed promotes optimal airflow, while providing excellent hood clearance for most applications with a 5-1/8" air cleaner flange. These hats feature a 1/8th NPT reference port that can be used as a convenient hookup for boost gauges or carburet..
EDE-1727 Edelbrock fuel pressure regulators are machined from aircraft-quality aluminum for those who demand the best. These regulators feature fluorosilicone diaphragm material for extended life and high-temperature protection. They are compatible with all grades of gasoline/methanol. Edelbrock - EDE-1727..
EDE-1789 Edelbrock fuel pressure regulators are machined from aircraft-quality aluminum for those who demand the best. These regulators feature fluorosilicone diaphragm material for extended life and high-temperature protection. They are compatible with all grades of gasoline/methanol. Edelbrock - EDE-1789..
Black anodized, billet aluminum bracket that conveniently mounts a 12-803, 12-804, or 12-803BP fuel pressure regulator utilizing the passenger side carb studs on any 4150 / 4160 style carburetor.Features:Black anodized billet constructionUniversal design fits Holley and competitors 4150/4160 style carburetorsSimplifies mounting Holley fuel pressure regulatorsIncluded hardware for easy installation..
Clear anodized, billet aluminum bracket that conveniently mounts a 12-803, 12-804, or 12-803BP as well as the billet 12-84x series fuel pressure regulator utilizing the passenger side carb studs on any 4150 / 4160 style carburetor.Features:Clear anodized billet constructionUniversal design fits Holley and competitors 4150/4160 style carburetorsSimplifies mounting Holley fuel pressure regulatorsInc..
Clear anodized, billet aluminum bracket that conveniently mounts a 12-803, 12-804, or 12-803BP as the billet 12-84x series fuel pressure regulator utilizing the passenger side carb studs on any 4500 style carburetor.Features:Clear anodized billet constructionUniversal design fits Holley and competitors 4500 style carburetorsSimplifies mounting Holley fuel pressure regulatorsIncluded hardware for e..
Black anodized, billet aluminum bracket that conveniently mounts a 12-803, 12-804, or 12-803BP as the billet 12-84x series fuel pressure regulator utilizing the passenger side carb studs on any 4150 / 4160 style carburetor.Features:Black anodized billet constructionUniversal design fits Holley and competitors 4150/4160 style carburetorsSimplifies mounting Holley fuel pressure regulatorsIncluded ha..
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