Samsonas Sequential Gearbox, BMW E30 M3 Package:4-Speed Gearbox full load top speed endurance

full load top speed endurance testing on the German Autobahn

This is an ideal upgrade for drivers seeking additional cooling for track environments or for those who would like additional engine bay space for an oil accumulator or supercharger setup

and reinforced outer CV internals for unmatched durability

RK Autowerks Billet Coolant Reservoir – BMW S63TU4

With vehicles exceeding 600 horsepower

Samsonas Sequential Gearbox, BMW E30 M3 Package:4-Speed Gearbox full load top speed enduranceThe Samsonas 4 5 6 (+ reverse) full Sequential Gearbox for BMW E30 models equipped with BMW S14 Engine includes Samsonas Motorsport Sequential Gearbox, ACAL RSS Gear Position Sensor, Output Flange, Bellhousing Adapter, and Input Shaft. Bell housing optional. This sequential transmission boasts Samsonas' X300 clutch shaft, 400 ratio configuration options, quick change top gear, and (5) engagement dogs for maximum fast gear change. With straight cut