7 lbs is a little low, no? I wont run mine below 14-15 lbs just to keep flow up to the VP-44. Could you have a VP on its way out?? Also check the overflow valve at the VP (the fitting next to the inlet from the fuel filter). They are known to get stuck in the open position and bypass fuel back to the tank, can show up as low fuel pressure on a gauge. The valve goes in with 2 gaskets similar to the banjo bolts and is only about $30 from the dealer. You may be able to pull it/claen it/ tryit to see if that works.... Chris
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'02 2500 QC SB 6 Sp, Con-OFE, Banks Brake and Monster Exhaust, JL Stealth Sub, AM Lunar gauges, Air Dog Raptor, Home built Hybrid 35/40 pushing 33psi!
Is there a Mega Cab in my future??? P.S. This truck for sale.