Description

Adjustable billet by-pass return style fuel pressure regulator 3/8 NPT Kit with Fuel Pressure Gauge and Adapter FittingsBoost reference – 1:1Adjustable from 4-65 psi for precise fuel pressure adjustmentsConstructed of billet aluminum with a black anodized base and a clear anodized top for good looksUsed in systems with a return line back to the tank3/8â? NPT Inlet/Outlet Ports3/8″ NPT return1/8″ NPT Gauge PortIncludes fitting for manifold referenceEarl’s Fuel Pressure Gauge (100187ERL)Earl’s 3/8â? NPT to -6 AN fittings (AT981666ERL x3)Boost Reference – 1:1Mounting bracket includedThe 4-15 psi carbureted spring comes installed in the regulatorHolley 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 or existing fuel lines. So, if you are currently running a carbureted system but plan to upgrade to EFI in the future, these regulators will have you covered either way.These kits include a fuel pressure gauge and adapter fittings to get you started on your installation.

Adjustable: Yes

Color: Black

Fuel System: EFI/Carb

Fuel Type: Gasoline

Gauge Included: Yes

Gauge Port Included: Yes

Grade Type: Performance

Inlet Gender: Female

Inlet Port Diameter: 3/8″

Inlet Port Quantity: 1

Inlet Size: 3/8″ NPT

Inlet Type: NPT

Material: Aluminum

Maximum Pressure: 65 PS

Minimum Pressure: 4 PS

Mounting Bracket Included: Yes

Mounting Type: Inline

Outlet Gender: Female

Outlet Port Diameter: 3/8 Inch

Outlet Port Quantity: 2

Outlet Size: 3/8″ NPT

Outlet Type: NPT

Port Quantity: 2

Rebuildable: Yes

Return Size: 3/8 inch NPT

Style: Bypass

Vacuum Port Quantity: 1