[23tpatrick]

so im getting my project closer! sometimes when i turn the key on to the run position car shakes and it almost sounds like a burp out the exhaust, any ideas. i was thinking a plug fires. Other than that. no clue..
thanks

[TOM RENZO]

That is exactly what is happening. When you key the ignition a plug fires and burns the residual fuel in the cylinder. I had that problem years ago and cant remember how i fixed it. I think it was a leaking injector. There should be no fuel in the cylinders when you key the ignition. Let me talk to my lead tech on monday burt is the best. Not better than me but he is younger and has a better memory.