"life time fuel filter"...i believe that about as long as you don't put fuel through the filter!!!!
How low does your fuel pressure go when you press the gas pedal? and what does it return to when you let off?
"life time fuel filter"...i believe that about as long as you don't put fuel through the filter!!!!
How low does your fuel pressure go when you press the gas pedal? and what does it return to when you let off?
1991 Silverado ECLB
LM7-T56
Well actully my pressure is at about 68 psi and it drops 5 to 15 psi and then goes back up to 65 to 68. I dont know that much about it my friend told me it should go up not down and that the psi is running a little high. Thanks
07 GMC ccsb 1500 4x4, front replacment bumper, 285 70 r17 on 17" black helo max 6, Dual flowmasters dumped.
yeh it should only be 58psi.i would say that 68 cant be good for it anyway.its probly throwin your tune out of wack also.
mods:2004 sierra ext sb,20s ,big brake kit w,hawk pads,air bagged,2006 6.0 lq4 swap,vortec supercharged10psi, air to water intercooled w/ dual electric fans on it ,snow meth injection kit,60lbers, e-fans ,big radiator swap ,cam 218 /222 548/550 comp .hardened prs .1.85 comp roller rockers ,guideplates ,crane double springs,trans 4l65e built .pacesetter l/ts true duals w/x pipe and magnaflows,14 bolt rearend swap ,3.73s,aroemotive fuel pump system w/elec.fuel controller and bypass regulator a/n fittings, taylor 10.5s interceptor gauge,aem w/b a/f ,autometer boost/vac NELSON 93 OCTANE TUNED .
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