In my long search to find a pumpkin for my 50 3600 I just found 3!2 are standard and 1 is a posi-trac. The junkyard thinks the positrac will bolt in, but wants me to count the number of splines on my axel. That I can do tonight, but I wondered if any one knew off the top of their head. If it will fit there is an advantage, but what are the down sides?? Any help would be greatly appreciated. What can you tell by looking at a used pumkin??
