I got my computer back last thrusday from atp with their stgiv chip socketed in. Since I still had to take the car across town to have the kit put on, i put the k04 chip in, but the car wouldnt start. No check engine light either. I called atp, and they told me to send it back so they could test it, now they tell me it has a short in it that they cant find. They are saying its probably because the pins for their socket are smaller than those for the k04 chip and it wasnt making a good connection. They said when i tried to start my car with a bad connection it shorted out. Has this happened to anyone else, or does anyone know anything bout these chips and what might cause this. They are sending me a "loaner", but i'm not sure if they are going to fix or replace mine or not.