Any tips , pros, cons on tearing my 1950 SM318 3 speed apart please let me know. Also, rebuild kits, (Most seem generic to ALL 3 speeds from 1948 thru like 1964). The transmission would hardly go into 2nd gear or 3rd gear. It would not shift from either 2nd or 3rd. On the bench it seems to be "Locked up" when I put it in gear by hand. If I slide it out of gear it turns no problem. Picture of SM318 on my bench ready for a tear down. Thank you, Todd
