Miss when cold
04-19-2007, 09:39 PM
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Staging Lane
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Miss when cold I finally got everything together and the car runs great most of the time. It seems that when the car is cold, it loads up, it will stumble for a while until I let it warm up on its own or let it idle for a few minutes and then hold the r's at about 1500 for a bit. I am also blowing some carbon also. I have the egr blocked off and the air disabled, also running a MSD w/ NGK tr55's at .050. Any ideas, it is a new motor. I am thinking it is a leaking injector but not sure, I am using the stock regulator w/36lb injectors. I have another set of plugs(the same) should I change the gaps? Should I go w/smaller injectors? will they work with the tune I have for the 36s? Also new O2s, and hollow cat.
04-22-2007, 09:51 PM
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I am thinking that I have a faulty injector, but how can I tell which one? If I were to swap injectors, could I use 30 or 32s w/ my tune? it was originally set up for 36s
04-24-2007, 09:45 PM
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Any ideas? I will be changing the spark plugs soon, I currently have TR55s gapped at .050, I have another set of 55s but am thinking of closing the gap to around .040. I am also replacing the O2s w/ Ac units. Any other thoughts/recommendations?
