I have a return fuel system
so what does that mean?
Regarding the question on when my stuttering started, I am pretty sure it happened after I had my tranny break down on me. Ford replaced some parts and billed me 1g
. A bolt sheared off of the tranny tower and fell in the transmission. I cannot recall if it was doing it before that or not, but it could easily be a coincidence.
I have had the same exhaust setup for a while now and it has eaten through two hi flow cats. I just have a hollow one in there now because when I took it off the cat was all gone beside a peice the size of my fist.
Another thing worth mentioning is that I used to have superchip maybe one year after I bought the car (I bought it 3 years ago). I pulled it out after a couple of months because of some serious stalling issues. I sent the computer into superchips and they reprogrammed the chip, but it didn't change the results. It was like they just sent it back.
When I pulled the chip out the car ran fine until just this last December/January. I will check my recipts to see if I installed something that I am forgetting.
Oh I also had the IAT sensor modification if that matters. I wired in a POT to trick the car into thinking the air intake temp was lower. I ran premium with it but when the stuttering started I pulled that and my ignition system off and they are still off. I even reverted the intake back to stock and the same thing happens.
I checked my plugs and regapped them. Switched back to the ford wires to see if I had a break soemwhere. No go still.
Just thought I would through out everything.
Later,
Chris
P.S. I am making an appointment today for next week to have my car looked at by a well know performance tuner. Hopefully he doesn't charge me anything to just look at it.
