1998 M3

Base points42
summer tires and cross-tread R-comps0
lightweight flywheel1
manual, SMG, DCT, 8 speed ZF, or single gear electric vehicle.0
increased front camber (all other)5
front sway bar2
rear sway bar (without adjustable perch springs)2
double-adjustable or triple-adjustable shocks5
springs (with adjustable perches)9
increased rear wheel width .5"1
increased front wheel width 1.5"3
weight reduction: 351-400lbs8
Exhaust (+2 %)
Headers (+2 %)
Manifold (+2 %)
Removed cats (+2 %)
Air Intake (+4 %)
Underdrive pullies (+5 %)
Software (ODB2 naturally aspirated) (+7 %)
Total engine percent increase(+24 %)
Total points from engine3

Total

81

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