nickkrmr Posted August 12, 2009 Report Share Posted August 12, 2009 my car is running like crap, i have spark to all four plugs, but when i take off #3 wire the car runs the same like on 3 instead of 4, if i take any other one off it stalls, but no change when i remove #3 wire, there is spark going to the plug and its sparking, gthere new, what else would make the cylander not fire, i am stumped, any help thanks Link to comment Share on other sites More sharing options...
scott87star Posted August 12, 2009 Report Share Posted August 12, 2009 Compression check? Scott Link to comment Share on other sites More sharing options...
fijiblueman Posted August 12, 2009 Report Share Posted August 12, 2009 check your compression may have a burnt valve Link to comment Share on other sites More sharing options...
darthconquest Posted August 12, 2009 Report Share Posted August 12, 2009 check your compression may have a burnt valve my car did this i changed the plugs and it ran again lol Link to comment Share on other sites More sharing options...
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