Hello to all. Im new to this site so forgive me if im posting this in the wrong area. I m trying to figure out what degree Casale V-Drive I have. This is a 21 Schiada RC. Ive never split the case however the midplate has 1.06 stamped on the bottom and 9 stamped on the top. From my research, I only find 8, 10, and 12 degree Casales. I would like to change the gears to a 1.12. Any help is appreciated.