im not sure if this is in the right thread but im looking to get new cam and new gears. My car still has a stock 305 tpi and has 110.000 miles on it. Is it cool if I still do this **** or will it just blow my car up kidden. But i really want to do this to my car. If its all good what should i get? Also with new gears do i have to get a better rear end? Thanks guys.