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Old 04-21-2013, 09:28 AM   #130
68Timber
I know the pieces fit
 
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Join Date: Nov 2007
Location: MONTGOMERY, AL
Posts: 5,523
Re: My new project 86 Silverado

Quote:
Originally Posted by naphtali5725 View Post
since i have a 10 bolt that came with my truck, and a spare 12 bolt out of a Burb, I have been doing some reading...

it appears that a truck 10 bolt has a larger pinion than a truck 12 bolt, a car 12 bolt is stronger than a truck 12 bolt. so basically a truck 10 bolt is built stronger than a truck 12 bolt...will have to keep researching to see if it is worth the swap. if the truck 12 bolt is weaker, then i'll keep my 10


anyone confirm this?
That's what they say. I've read the debate a few times and can't pick a side anymore. When will your engine be done? Looking forward to the dyno pull.
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79 2wd Blazer (Bruiser)
85 M1009 Blazer (Sarge) build
74 Honda Z50 build
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