Posted 2/26/2012 23:37 (#2254261 - in reply to #2251053) Subject: RE: Can my 10 spd. Eaton be converted to a 13 spd?
10 speeds were not convertible. Only certain 9's were that I'm aware of.
I don't see any reason you can't just stick a 13 of the correct torque rating in there. Just be sure to match up the housings correctly... There are various input shaft sizes depending on torque rating... so get the right one.