just be sure you arent running different sizes of tires on the rear. it will boil the lube, which would prob force some out the top, and eventaully fry your bearings.

about the only known way to ruin a mb diff.

tom w

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[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC]

..I also have a 427 Cobra replica with an aluminum chassis.