91exploreron37
Explorer Addict
- Joined
- October 25, 2006
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- Bartlett Tn
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- 91 Eddie Bauer
It could possibly be the cat or if autozone has a fuel pressure tester you can rent for free then I'd test the FPR first since its a free and easy test.
You connect it to the service port on the fuel rail and with the engine at idle, fuel pressure should be between 30-35psi? I think thats the right psi but someone correct me if I'm wrong
Also soak the cat bolts with plenty of WD-40 or PB Blaster before hand
You connect it to the service port on the fuel rail and with the engine at idle, fuel pressure should be between 30-35psi? I think thats the right psi but someone correct me if I'm wrong
Also soak the cat bolts with plenty of WD-40 or PB Blaster before hand
