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Old 08-26-2019, 06:38 PM   #6
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Join Date: Feb 2015
Location: Vancouver, Washington

Originally Posted by culberro View Post
Apparently after 89-ish they went to a non-standard u-joint. 88 and earlier appear to be 1310. I've done 3 different driveshafts, and all were on earlier cars using the 1310 u-joints.
My car is an 83, and my bolt circle measurements line up to this 1310 to flange:

Thanks for the insight on that. I'm still stressing about getting this driveshaft made
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