Silverad0 SS Posted January 5, 2012 Report Share Posted January 5, 2012 i changed my plugs and wires an now I'm miss firing, any ideas what it could be? everything is pretty well tightened Quote Link to comment Share on other sites More sharing options...
Fireman31 Posted January 5, 2012 Report Share Posted January 5, 2012 Did you make sure a plug wire didn't come off a plug? Have you checked for a cracked plug from the installation? Quote Link to comment Share on other sites More sharing options...
Silverad0 SS Posted January 5, 2012 Author Report Share Posted January 5, 2012 Did you make sure a plug wire didn't come off a plug? Have you checked for a cracked plug from the installation? the wires didn't come out, I'm going to check the plugs tomorrow Quote Link to comment Share on other sites More sharing options...
Cramer Posted January 5, 2012 Report Share Posted January 5, 2012 I'm with Dan on this. I bet you cracked a plug or two. A small crack in the porcelin of the plug will make it useless. Quote Link to comment Share on other sites More sharing options...
Silverad0 SS Posted January 5, 2012 Author Report Share Posted January 5, 2012 ok thanks guys, i check it out tomorrow Quote Link to comment Share on other sites More sharing options...
Silverad0 SS Posted January 5, 2012 Author Report Share Posted January 5, 2012 it happened, when i started driving, the first idle was smooth an sounded normal, then when i started driving is when i noticed it, then stopped at a stop sign , and it sounded like it was cammed Quote Link to comment Share on other sites More sharing options...
silverado777 Posted January 5, 2012 Report Share Posted January 5, 2012 Sounds like a wire popped off a plug. You should be throwing a code. Take it down and have it scanned, it will tell you what cylinder its on and check it. That way your not checking all eight. Make sure the wire isnt cracked and shorting out on the manifolds. Quote Link to comment Share on other sites More sharing options...
Silverad0 SS Posted January 5, 2012 Author Report Share Posted January 5, 2012 Sounds like a wire popped off a plug. You should be throwing a code. Take it down and have it scanned, it will tell you what cylinder its on and check it. That way your not checking all eight. Make sure the wire isnt cracked and shorting out on the manifolds. Will do Quote Link to comment Share on other sites More sharing options...
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