What should the fuel psi be running on a 2005 chevy 1500 5.3L? Also what would cause the fuel pressure to go down not up when you press on the gas pedal? Or is that normal? Thanks Matt
What should the fuel psi be running on a 2005 chevy 1500 5.3L? Also what would cause the fuel pressure to go down not up when you press on the gas pedal? Or is that normal? Thanks Matt
07 GMC ccsb 1500 4x4, front replacment bumper, 285 70 r17 on 17" black helo max 6, Dual flowmasters dumped.