I have a 2002 lb7. Has a fass 150, bypassed factory fuel filter - TopicsExpress



          

I have a 2002 lb7. Has a fass 150, bypassed factory fuel filter due to cracked housing, cold air intake and edge juice with attitude and cts monitor. Its been lacking power and throws a code 1093 and 1094 which is low fuel pressure at idle and power enrichment. I looked at desired fuel pressure when pulling a hill and it shows 20.9 kpsi and actual is 6.9 kpsi. So my question is at 260k is the cp3 worn out? If so whats a good replacement? Cant really afford to go with the lbz pump because the extra cost of the EFI live tuning. I also need a water pump. Is it easier to do both at the same time?
Posted on: Fri, 23 Jan 2015 03:28:35 +0000

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