do you remove the back bolt on the fuel pressure regulator? I can't get a wrench in there. I've been going about 1 turn an hour with the allen wrench.
do you remove the back bolt on the fuel pressure regulator? I can't get a wrench in there. I've been going about 1 turn an hour with the allen wrench.
Finally got the FPR replaced. That sucked. I'm chasing down a problem and started there since I already had one. The car will start and run rough. I have to keep throttling it to keep it running. It hesitates between giving it gas and running, so I thought maybe the pump might be bad. However, the fuel pressure gauge goes to around 35 with key on and stays around there when it's running. I've ordered a new TFI, but that seems unlikely in my experience. Any ideas? Oh, and the AFR gauge is all over the place since this started yesterday. I haven't changed the program in quite some time (PIMP).
FYI: I always take the fuel rail off to R&R the FPR. Much easier that way.
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