Not sure if we have the same type, but I documented my learning process with rebuilding the starter in THIS thread. Got lots of help from Jerry and others in the process. The pics might help you out.

I'm guessing this might end up in a different forum soon, though.

Best of luck,

Jim


1957 Chevrolet 3100 Stepside
235, 3-speed w/OD
In the Stovebolt Gallery