Originally Posted by Deaner

So I finished putting my kit together today, wired up the speedo and the motor... noticed the center diff was leaking. So when you guys sand the diff sealing surface do you just sand on say, emery cloth on a flat surface? Or a bigger piece of fine sandpaper? Guess I'm going to order a few more gaskets as well. Think I will sand and try AE gaskets before doing the mugen trick...

Is there really any type of torque spec for the diff itself?