OK, The other night I was driving my car and it was running great I had just got done installing my cams and intake manifold and I raced a buddy the used to barely beat me and walked away from him we raced 3 times I beat him everytime. Then the next day I drove my car to work 60miles round trip and it was fine but later that night I took it for a ride and it had a slight miss fire that got worse and worse as I tried to drove home, I figured it was something to do with my external coil. My friend and I installed a zex nitrous kit in my car and he unplugged my coil and when he did it broke the tip of the metal connector. I pushed it back into the hole and started to car it ran fine. So the night it started to missfire I figured it was this. When I unplugged the coil wire, there was black crispy plastic burn to it and it had melted the top off the coil(not the whole top just the connector part). So the next day I reinstalled the stock coil and it started and ran like **** and I unplugged the #1 cylinder plug wire and it died and has'nt started again. I got a NEW stock distributor and installed it and it still doesnt start but it kinda sounds like it wants to, and right after I tried to start it i pulled a plug to check for spark and exhaust smoke came out of cylinder #1 and not #2 when i checked that one. What did i break now its becoming a weekly thing. HELP!