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Old 09-12-2018, 10:33 AM   #955
rgunlock
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Join Date: Jul 2009
Location: Tomball, Texas
Posts: 1,592
Re: My 78 K15 High Sierra build - Fish Tremble

Got my rear driveshaft back from the drivetrain shop yesterday and mounted it up. Length was still fine and nothing needed replaced/rebuilt but it turns out that it was quite a bit out of balance. Man what a HUGE difference that has made. I guess that the moral here that I shouldn't have assumed that any original parts were good as-is just because they looked good. There are already enough issues to chase down after assembly is complete.

Looks like because of the angle I'm going to have to swap out the front yoke (or whatever it is called) on the transfer case to use the double u-joint style shaft. Wish I'd done that when I had the TC out on the floor. Project for another weekend...
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Rick

78 GMC K15 SWB, 350/NV4500/NP205/4.10s Project Hazel
71 GMC C25 350/TH400 - Project Angie
59 Chevy SWB Stepside (next in line? Not sure now )
2001 GMC Sierra K2500
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