FPR fubar?
#1
FPR fubar?
Today I swapped my 110 lph fuel pump for a Walbro 255lph. After cranking up the pony, it was idling a little high (1,000 rpm). I adjust the FPR (it was at 42psi) and it drops to 41, then it jumps up to 44 psi and stays there. I put the vacuum line back on and removed it and the needle on the gauge moved but stayed at 44-45psi. Is it safe to say the FPR went fubar on me? Can the extra pressure from the new pump screw up a FPR?
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bearster18
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03-29-2006 06:23 PM