upgrades

[DiRTY-D]

i have a 94 318is at the moment i only have exhaust and intake done, im slowly getting everything to do a lighter clutch system but i was wondering what all i can change to get the most power and torque curve out of this beast. im getting a chip thats for sure but is there a different stock head injectors intake manifolds older or newer body styles.

[e3091318is]

Light flywheel and chip is probably going to be the best bang for your buck.  Anything further you are looking at a supercharger or turbo.