SpeedFactory Racing Modified Shift Change Holder Assembly for B-Series (New Unit) with HD Spring - SF-05-001 0.31" and has been known to

and has been known to eat paint on contact

MOTUL 8100 POWER 5W-30 meets all these very highly demanding requirements of performance and durability

re-introduction and price drop of their Gen4 CompGate40 and HyperGate45 external wastegates

Both Race Red and Black lower collars are included

Adjustable throw from 90%-40%

SpeedFactory Racing Modified Shift Change Holder Assembly for B-Series (New Unit) with HD Spring - SF-05-001 0.31" and has been known toSpeedFactory (SF) Modified Shift Change Holder Assembly for B series hydraulic transmissions! 1st off, what is the SCHA, and what does it do? The SCHA is located inside the transmission housing, and is the internal mechanism that actually moves the shift forks into position, engaging each gear as it is selected. Why do you need this? Because you can't finish a race with a broken gearset or the inability to get it into gear due to a damaged SCHA.