andyblack
Registered Loser
Pretty sure the rear is going to be open, but you never know. Try jacking up the rear under the pumpkin until both tires are off the ground. Make sure the parking brake is off (chocking the front tires first is always a good idea) and rotate one of the rear tires forward. If it's an open diff, the wheel you're not turning should rotate in the opposite direction of the tire you're spinning. If it's a posi, the opposite wheel should rotate in the same direction as the one you're turning, but not as fast (about one turn for every three). If your new ride is equipped with a locker, the opposite wheel will turn with one you're manually rotating at the same speed.
I think this is right. Experts?
I think this is right. Experts?

to fit.