Originally Posted by
ZHPizza
Has anyone else tried a sprint booster on a car with a taller diff and tune? I have a 3.38 and shark tune and the sprint booster makes it jumpy to the point that I don't like having it on at all.
I had one on my car with 3.15, Dinan stage 3 tune and headers. I really liked it before I got the headers but once the headers were installed, the car had enough torque to make the sprint booster unnecessary IMO
Dinan CAI &Throttle body, ESS Tuning TS2, Bimmerbrakes gen3 headers, UUC SSK & DSSR. Achilles oil pump, VAC oil pan baffle
M3 Motor mounts, UUC Trans mounts, Modified clutch style LSD 3.15, TMS front subframe reinforcement, Koni Yellow sports,
H&R sport springs, UUC sway bars, BMW Perf. Rotors, UUC SS brake lines, Hawk HPS pads, CSL replica wheels,
Rotora strut bar, FXR HID conversion, M3 Mirror conversion, BSW stage 1 speakers