Go for it man. I went from a E90 328i to a E92 335i. No problems so far. The only foreseeable problem in the future for my car is replacing the turbos (in Canada, it isn't under the same extended warranty as it is in the US). I realize this will cost me 3k, but you got to play to pay and I'm willing to pay! The price of the performance upgrade to me is worth it to me.
|