Thanks for all who have provided input. This is an fj40 79/2. Semi float rear differential. Swapped out the OEM that PO blew up. Bought this one off mudd and the only thing I used from my old diff was the spacer. Keep in mind when that the minimum standard distance is .0024” that is very thin...
Hello, my pinon is spacer 29.8" and fits perfectly with no discernable space on either side. Unable to fit the minimum fuelers gauge .0024" on either side. I can remove it with my fingers and a dental pick so it does not appear to be binding anything. Is it ok to leave this way? The FSM min...