I recently purchased a '72 that is largely unassembled but that came with a lot of new and rebuilt equipment and parts.
The ZF was apparently sent out to a specialty shop to be "upgraded" and the final ratio was changed (the original ring and pinion came with it. The output and rear covers are black, the entire trans is polished, polished acorn nuts everywhere, etc.
But? turning the output flanges clearly shows that there is no functioning limited-slip in the differential. So my questions are:
1. Were not all Pantera ZFs equipped with limited slip difs originally?
2. If the answer to 1 is yes, would there have been a non LS option that could have been installed and any good reason for installing it?
Just thought I'd do a little research before opening up what appears to be otherwise a "ready to run" transaxle.
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