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Old 05-30-2007, 01:02 PM   #2 (permalink)
4.03.79
Junior Member
 
Join Date: May 2007
Posts: 3
Quote:
Originally Posted by Maverick View Post
Hi guys,

I just purchase a '71 rag top and the engine has been completely balanced and blueprinted . Super strong and sitting at what I've been told is around 360 hp.

THe rearend in this girl is just the stock NON-posi unit.

Are the posi-units for the 10 bolt rearends a common find ?

Brent
Yes. Detroit locker, true trak and eaton have the posi for the 10 bolt. I would go with a 9 inch rear instead which will allow you to have more splines say 35 instead of 28. By the time you have the posi unit axles bearings etc.. you'll be close in price to a 9 inch diff.

If you still want the 10 bolt cause thats what it came with than make sure
you dont have a lot of power and traction. 305rwhp with drag radials will kill a 10 bolt over time. Look the currie's website or Strange
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