Quote:
Originally Posted by Stl-986
Video from this morning. Car warmed up. Not sure how the audio will be from the gopro. I'm not even sitting in the car when I did this.
It is back to do exactly the same thing as before. Constant misfire on cyl 1-3 but I haven't touched a single thing since last evening when it was doing so much better & idling higher.
Cat test up next as soon as it cools enough some for me to get under it.
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Interesting.
May be time to disconnect and block off the SAI which I think is just one vacuum hose connected to the intake plenum. easy to get to.
Also disconnect the EVAP system more of a PITA.
Just to see if doing that changes anything???
couple of question????
Have you recalibrated your E-gas pedal lately????
Also have you checked for exhaust leaks???
Exhaust leaks is where a smoke machine could be handy.
plug the tail pipes and the intake.
Insert the smoke into the tailpipe
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