Oldsmobile part #7 – Converting the 10 bolt rear end to Posi with new gears – Part 1

Oldsmobile part #7 – Converting the 10 bolt rear end to Posi with new gears – Part 1

Starting the rebuild of the Oldsmobile 8.5 inch rear end. This video includes the full teardown of the rear end to prepare for the new gears and Posi unit.

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Chris 123 says:

these videos are awesome. I have the exact rear end in my 68 cutlass and I want to upgrade to a posi as well. what was the brand and model of the posi unit you installed?

neil stanich says:

unless I forgot how to count thats a 12 bolt rear

Leslie Mclean says:

Damnskippy!So far so good!

Duncan MacRae says:

Sounds like you're on the right track. We can't all start with a pristene W30 convertable.

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