Holley Dominator Fuel Pressure 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. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12 848 fuel pressure regulator features(1) 10 AN O ring inlet, (1) 10 AN O ring outlet, (1) 8 AN O ring return. Features:

Your choice of Full Flow Hose Ends

valve seals

Base Material:  Polymer

There is also a datalog screen that datalogs the time

Drive-by-wire engines can re-use the OEM GM electronic 4-bolt throttle body

Magnum Drag 2

Smallest Particle Filtered:  100 microns

These wires provide excellent energy delivery while delivering the highest level of RFI/EMI suppression

Straight Thread

Black bezel and black dual faced faceplate included (gauge only

660 Spring Kit w/ PAC Valve Springs & Titanium Retainers

muscle car