Fuel Systems

QFT's electric fuel pumps are perfect for combinations that are neither stock nor all out race cars. Available in 125-, 155-, and 175 GPH models, these pumps flow more than enough fuel to support between 400-750 hp. These pumps draw just four amps of...

Need to feed some serious horsepower? Have a nitrous or forced induction powerplant that also sees street duty? Holley's Dominator™ in-line fuel pumps are the answer! The patent pending twin pump design allows you to use one pump for cruising and...

Holley's HP™ In-Line Billet Fuel Pumps are designed to be the perfect companion to your carbureted or fuel-injected race car, off-road truck or any engine needing fuel! The HP™ fuel pumps feature OEM gerotor technology which yields...

Holley® 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. They feature a black bright dip anodized body and a...

Holley® 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. They feature a black bright dip anodized body and a...

Holley® 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. They feature a black bright dip anodized body and a...

Holley® 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. They feature a black bright dip anodized body and a...

Holley® 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. They feature a black bright dip anodized body and a...

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...

Quiet, high capacity fuel pump from Mallory. This pump requires a regulator.   Fuel Pump, Comp Pump Series 140, Electric, In-Line, 140 gph at 12 psi at 12V, 3/8 in NPT Inlet, 3/8 in NPT Outlet, Gas, Each

If you like a quiet pump that lasts forever, this is the way to go!! Mallory offers a wide range of Electric Fuel Pumps for carbureted applications. These pumps are all based on a CNC machined housing for absolute precision and control that is required...

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...

Our LS Swap filter regulator kit is not like the others! We use only genuine Wix filter/regulators and made-in-USA fittings from Fragola. All fittings are -6AN.  These ktis are also good for other types of EFI installations including Holley EFI and...