RE: O.S. .12tz or O.S. .18cvr
Rusty2448:
Thunder is right the stocker is good. If that one gets tired, I would look at a OS .18CV-R. I have one in my MT2 and it is night and day to the .18SS. The OS has so much torque that it will frequently shear the center shaft of the spur gear on hard excelleration. Other than that the MT2 SS and an OS is a great match.
Gran