i still think this thing is quite fishy, the 3800 S/C is HUGE!! now seriously where does the transmission come from? The stock 5speed will just tear to pieces and the only 4speed in the buicks and pontiacs won't fit either, they too are too big to fit. Unless he shaved the inside of his engine bay and did alot of custom work to his cavalier then maybe, and in the video he still takes 8 secs to do 100km.