Quick Fuel 5-8 psi Fuel Pressure Regulator Inline 10 AN O-Ring Inlet 8 AN O-Ring Outlet - 1/8" NPT Port 57-58 Valve Spring Shim Kit

Valve Spring Shim Kit

Flexy Flares

Easy installation with all hardware and instructions included

2011-2019 GMC Sierra 3500 HD 78

Up to 30 psi Boost

Quick Fuel 5-8 psi Fuel Pressure Regulator Inline 10 AN O-Ring Inlet 8 AN O-Ring Outlet - 1/8" NPT Port 57-58 Valve Spring Shim KitProduct Description: Fuel Pressure Regulator 5 to 8 psi In Line 10 AN O Ring Inlet Dual 8 AN O Ring Outlets 1 8 in NPT Port Aluminum Black Red Anodized Diesel Ethanol Gas Methanol Sold Individually Innovators in fuel systems is more than just a by line. Quick Fuel Technology, since its inception in 1998, has grown exponentially culminating into the benchmark by which performance carburetors are measured. The growth and success of Quick Fuel Technology