Can someone help read these spark plugs for me?
#21
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You should be fine man. in between 40 and 60 is ok. That plug is close to my 104's I run. You have eliminated the fuel pump as long as you have run with it attached and verified the pressure with the car under load. Now you move on to the next part. Ignition and sensors. First thing you should always do with a problem on these things is have it scaned. If there are no codes at all you do what we have taked about and check the things the pcm can not monitor. Have you had it checked for codes?