Holley Performance Products (Holley) is recalling certain Fuel Pressure Regulators. Please see the recall report for a complete list of part numbers. The fuel pressure regulator diaphragm may ...

Included in the Sniper 4150 Self-Tuning EFI kit is its ... and fuel pressure regulator. ... muffler we had plenty of room under the rear seat to mount a Holley EFI 10-micron fuel ...

As the saying goes, you get what you pay for. We've seen some bargain-priced fuel pumps that skimped on installation accessories to save a few bucks. But the Holley kit is the most complete we've ...

The regulator should set fuel pressure for the system to 43-45 psi with the fuel ... Holley's LS intake manifold has a square 4150 mounting flange that allows the use of a carburetor or throttle ...

The previous story demonstrated how to install a FAST EZ-EFI 2.0 electronic fuel injection (EFI) system on a 351 Cleveland, replacing the existing four-barrel carburetor ("EZ Does It," page 46 ...

For installation, the only requirement is that your intake manifold has a standard Holley (4150 style) ... The EZ-EFI system comes with a billet aluminum adjustable fuel-pressure regulator.

They also don’t come with fuel pressure regulators. Holley also recommends, but doesn’t require, a 0-100 PSI pressure gauge with some of these kits. Due to the increased fuel demand, ...