I'm new to this forum and my truck. I have a '54 3100. It has a three speed mounted to the torque tube. I acquired a four speed which could be a '54 or a '49. It came out of a '49, but there was a '54 235 in that truck so I am not sure of the year of the trans. Question is, can I mount the four speed to the torque tube in my '54 without modification of the driveshaft/torque tube? Do these transmissions swap easily? The splines on the input shaft are the same, I just need to know if it will bolt up before I drop the engine/trans assembly into the truck.
Andy
