The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Two-piece drive shaft phasing

**WorkinLonghorn** · 04-24-2009, 04:24 PM

OK I think I've got it; The transmission output flange is parallel to the one behind the center bearing and there's only the chance that one section is 180 degrees off, right?
Anyway while ;looking at it I noticed that the rubber thing aroung the center bearing alows the shaft to move at least 1/2 just with hand pressure and yet another u-joint is showing some play.

04-24-2009, 04:24 PM	#2
WorkinLonghorn Senior Member Join Date: Dec 2006 Location: Studio City, Calif. Posts: 2,887	Re: Two-piece drive shaft phasing OK I think I've got it; The transmission output flange is parallel to the one behind the center bearing and there's only the chance that one section is 180 degrees off, right? Anyway while ;looking at it I noticed that the rubber thing aroung the center bearing alows the shaft to move at least 1/2 just with hand pressure and yet another u-joint is showing some play. __________________ '69 GMC C2500 Custom Camper, 8 1/2' bed, New GM 350, NP 435 Close Ratio 4spd. Trans., 3.73 Dana-60 open.Camper and Trailer wiring, PS, PB, AC, tach , three gas tanks, stereo speakers, 2nd owner, Work-Truck supreme. Last edited by WorkinLonghorn; 04-24-2009 at 04:27 PM.