Larry,Cosmo has some experience with OD as well as me.They are quite simple if you take the time to see how it works.Other than the tranny mainshaft,the trans front section is the same as any old Muncie 3 spd.The main wear area is the overunning clutch,so check it closely,feel free to email me or send me your phone number,I'll call weekends when I have free cell phone calling.
