Originally Posted by
Mr RCTech
I know the ball diff work really well.
I'm testing a stock M-05 diff that I filled the side holes with epoxy to seal in 100,000 weight oil.
Theoretically should work out just find.
Will let you know how well it works.
That will leak everywhere. You would have no seals behind the large main gears and the oil will get everywhere. Simply use the 3 Racing gear diff but it only fits the M05