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Old 10-31-2015, 12:13 PM   #7
LostMy65
But Found Her 25yrs Later!
 
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Join Date: Oct 2010
Location: Oregon City, Oregon
Posts: 10,530
Re: Differences in driveline length between 10&12 bolts?

Quote:
Originally Posted by LostMy65 View Post
Does anyone know if at a certain year, GM trucks went to either metric u-joints or u-joint bolts and nuts?
.
I've spent the last few days reading up on driveshafts and u-joints.
My concern was knowing which driveshafts were compatible with C10 trucks. It appears from helpful posts from members here that pretty much any GM model vehicle driveline will work - although it may require a combination u-joint. 1310, 1330, etc.
Now my only question that remains is:
Did GM ever switch to metric u-joints?
I have searched and searched, and as far as I can tell; No they did not.
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