3rd member gasket leak

Surprised you don't use the Pink Reusable gasket from Dr. DIFF . . .

I actually already had two gaskets, the only thing new I got for the rear end were the axle shafts.

I am picking up a new felpro gasket right now and I will try the gasket technique again. I needed a brake line adapter and another bottle or 2 of gear oil anyways.