Quote:
Originally Posted by kyral
Have you run the codes?
best place to start.
Ive also found that the plugging and unplugging the maf test isn't a gurantee the maf is actually the problem, just gurantees theres a problem
also have found when the distributor goes bad it doesn't like throttle. Breaking up under throttle and idling well, They may be able to fail in other ways IDK but from my experience that's how they generally fail
hows your fuel pump doing?
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My fuel pump is good i just threw on the isr fuel pressure regulator and gauge today, the fuel pressure is consistent, when it gets up to temp it tends to jerk at a consistent pace and fuel pressure isnt affected. The rpms fluctuate between 500 and 900 at idle now, possibly a bad injector? I also just replaced the iat and the code still comes up no matter how many times i replace it, now im just thinking of running a wire from the bolts of the sensor to the body for a good ground since the bolt holes of the sensor are lined with brass. The throttle is good, nothing weird about it I revved it up to 3500 just fine many times, I get a good quick response, the timing is still good but that also fluctuates with the motor simultaneously with the jerking.