Hey all, been a while but I've still been tinkering with my 1960 longbox C10. Anyway I have a few questions on a tranny swap. First off my truck currently has the Muncie 4spd (Granny Low) and I would like to put in a 3spd "on the tree" colum with a 3spd OD tranny. So I know that the 2 trannys are different lengths so what exactly would I have to modify to get the 3spd to bolt into where the 4spd was? A new tranny mount? Do I have to change the driveshaft? (I know I will have to get it cut but I have the 2 piece shaft with the hanger bearing, do I need to get just a onepiece shaft from a longbox truck originally installed with a 3spd??) Will the linkages and steering colum bolt up and clear all the body and frame openings in my 4spd truck? If anyone has any info,tips,or other comments please feel free to say I like to get all the info I can!
THANKS ALL!
-Danny
Last edited by Peggy M; 08/11/2023 4:33 PM.
