I was either going to go with HP or sound and I am leaning towards HP right now. I have about 2k to dump into the engine, however when it comes to that I am naive and dont know much. I have a 2002 ecotec. My current mods is just an rk sport intake, 2 1/4 exaust from the cat back, highflow muffler, short shifter, and it has a 1.7 drop. Also i dont really know alot of engine people around here so if anyone is around the NC area and can send me to someone respectable that would be good too. thanks in advanced guys