Originally Posted by 325i_man
i recently got myself a 1992 325i 5spd/4dr. i was wondering what kind of upgrades i should do first for performance wise ( making it faster ). if you can please note a range price i'm looking to pay for it and where i can get it. if anyone could help that would be great. in advance thanks for the advices!
Not sure whether this model is included in the M52 strangled intake?
If it is.. go the M50 manifold and throttle body setup to aid in breathing.
And yes.. agree totally.. if you want to upgrade performance.. make sure you can stop!!!