hi I just bought a 2003 cts 5 speed I was wondering if there are and chips avalibel for the cars yet. I would like to make some more power
also does any one make exhaust,cold air intakes ect for our cars
I thought about combing the net for a chip or something to help with performance, but in the meantime, I noticed that after about 8 thousand miles, the engine broke itself in and is a lot stronger than it was when I first got it. The 5 speed helps, especially if you let the engine stay in the powerband between 3.3 and 6 thousand rpms. My advice is put some more miles on it, break it in, and by the time it is, if you're still not happy with the performance, there may be a chip or supercharger available.