I would have thought a dana was a dana.

I had suburbans in which I installed a second hand dana 60 with lsd and with who knows how many miles the limited slip worked just fine. Was that a detroit locker? I remember it often would clunk when I took off.

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.