Quote Originally Posted by 2002gtp3 View Post
Ok well it doesn't run awful, idles great and under normal driving conditions all is good. But when I accelerate hard, it misfires and runs awful. When I pulled out the plugs it had the auto lite 104s, I put it some decent ngk plugs but I know the supercharger is stock. So my question is what kind of mods could have been done to this car that won't let it run right on the plugs I put in? The gap is correct, any thoughts? Thanks.
Does it make a ticking kind of noise too? I bet its wires too. You will hear them arcing against your manifolds and such and it will fall on power like someone just pulled a plug wire on ya.