Ive just aquired my 328i Coupe, its a nice enough car that looks tidy, however id like to free up some more power.
Ive normally had E39 M5's so power has always been there.
Can anyone recommend some uprades that dont cost 1000's and where i can get them. Ive read various articles on M50 manifolds, bigger throttle body remaps etc.
Thanks in advance