I just finished installing a gear reduction starter from Snap Rebuilders (https://snap-usa.com/products/1950-1955-dodge-plymouth-mini-12-volt-starter-replaces-mch6101) and thought I'd share some of my thoughts and findings. This is for my 1951 B3C.
First, the reason I was changing the starter was that the Bendix drive was going out. I could have just replaced the drive but the rest of the starter really needs a rebuild also. It was already a different starter than the original. A previous o