| FICINJECTORS, I need some help! |
Subject: FICINJECTORS, I need some help! by Andrew on 2011/7/15 2:29:10 I've got a 99 Jeep TJ for a fun daily beater and rock crawler. It has the 4.0 straight 6 with ~125k miles on it. I think the injectors are stock and never has been replaced. I also think I have a weeping injector. It is hard to start, will sputter for a few minutes, then runs like a champ. So 2 questions: 1. How can I test to see if an injector is weeping? The FPR is a part of the fuel pump, so when I check the FP, I can't tell if the system is losing pressure on the injectors or the FPR. 2. How much for a set of 6? |
