Just starting to mod...
hey guys, ive havent done much in terms of upgrading cars. i just got my 1989 325i eurospec and want to start working on it. im thinking of putting a new air intake system on it, and maybe a better exhaust. does anyone have any recommendations for good intake systems, or nice low sounding exhaust?? if i change these components, is there any other systems that i will need to upgrade?? id really appreciate some comments or suggestions as im completely new to this stuff. i'll post some pics as my car evolves. thanks