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Davidf · 10-31-2021, 10:51 AM

I had a single piece, 3.5” diameter driveshaft made for my build (it was right at 69”). LS u-joints are 1350, but the rear axle yoke is a 1310. I used a 1350/1310 u-joint at the rear. Note my truck is a longbed

10-31-2021, 10:51 AM	#4
Davidf Registered User Join Date: Nov 2014 Location: Austin Posts: 749	Re: C10 LS swap driveshaft I had a single piece, 3.5” diameter driveshaft made for my build (it was right at 69”). LS u-joints are 1350, but the rear axle yoke is a 1310. I used a 1350/1310 u-joint at the rear. Note my truck is a longbed