Okay, I will have to do that then, because a mechanic I dealt with since getting the entire car resprayed removed all of my catalytic converters, swapped the fuel pump and the problem still persists. Now he's telling me I need fuel injectors to diagnose the misfire. I was thinking it may have been a thermostat because the day I got it from the Body Shop, the temperature gauge went up after the car was sitting for a few months in the shop. That was one thing I remembered clearly. Thanks again though.