[TR] TR4 rear pinion seal replacement

[Brad Kahler]

I searched through the factory service manual and it doesn't cover
replacing the rear pinion seal.  It talks about rebuilding the entire
diff but not replacement of the seal.

Is there anything special that has to be done to replace the seal or
can I just remove the nut and flange, replace the seal, reinstall
flange and then torque the nut?

Thanks!

Brad
1963 TR4