The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Question about rear end change and trans leak

Albatrossian · 08-21-2008, 06:09 PM

There are a few manufacturers that make posi units for 10-bolts.. Powertrax and Auburn are among the best. I had an Auburn posi in a Monte Carlo SS with a 454 and didn't break it.

08-21-2008, 06:09 PM	#4
Albatrossian Georgia Boy Join Date: Jun 2008 Location: Douglas, Georgia Posts: 370	Re: Question about rear end change and trans leak There are a few manufacturers that make posi units for 10-bolts.. Powertrax and Auburn are among the best. I had an Auburn posi in a Monte Carlo SS with a 454 and didn't break it.