My base Cobalt has a govenor. This spoils things for me on a freeway race. Even the tires are S rated (up to 100mph I think, or maybe it was 110?), I'm planning on putting some better tires on. I take the car up to 105 and the gas cuts. Does anyone know if it is just a chip, or is it in the ECU? I would like to scrap the govenor and a how to would be appreciated if possible. Or maybe one of my fellow Houstonians can reccomend a shop. Mines family oriented and I know they wouldn't do it.