modding

My main concern is that I've made some errors in the fueling section of this mod list. If you have any better alternatives than the parts that I've listed, don't hold back! Nitpick as much as possible! Exhaust Systems: || Active Autowerks Catted DP (500-850 bHP)...

who do you guys use/recommend in south Jersey for shops that specialize in our cars?

I am really happy with the car its sleek and fast enough for me but i was wondering for a 2.0 what would you add or modify to increase performance or sound . i have already disabled the fake exhaust sounds via bimmercode. but i wanna make it badass . suggestions?