HI carbkid. This link should help.
http://www.marineengine.com/parts/v...ntage-evinrude-johnson/379269/37926900001.htm
It will give you exploded diagrams and part numbers for your motor. Holler if you get stuck. I just brought my '61 QD-22 back to life. These links may help too.
http://forums.iboats.com/showthread.php?t=158086
http://www.sschapterpsa.com/ramblings/johnson_QD.htm
http://forums.iboats.com/showthread.php?t=167352