Originally Posted by
Socket
I want to hear what happens when you run it "backwards".
Why would you flip it? Why not...just leave it?
I think we need an AE answer as this has been discussed and never resolved, lol. The reason I put it in as the instructions say is just so each time I need to adjust on a car I know what side it is on, opposite of spur. It shouldn't matter which way you put the diff into the case though, nothing changes other then what side the head and nut are on, but I'm not a mechanical engineer.