Mike, if you like I can shoot you a copy of the 3 speed overhaul manual. Shouldnt take more then a few minutes to copy it.
Heres the kit I bought.And heres the synchros.You can replace the bushings in the countershaft, although the manual says not to. I took a dremel tool and honed them to size within tolerance to fit on the shaft. Then I cut two oil lines spiraling around the shaft and polished the heck out of it. Its very time consuming but I saw no reason to replace the whole assembly since it wasnt broken.
My first/reverse gear was extremely chewed up and still had no problems with shifting. One thing you can do is to flip the gear around and the chewed side will be used only in reverse giving you a better tooth for shifting into first. I replaced mine since it was chewed all to hell.
Jeff
