U-Joints
Thread Starter
Racer
Joined: Mar 2006
Posts: 313
Likes: 0
From: Fairfield PA
U-Joints
Are the non-greasable u-joints stronger then the greasable ones? I am rebuilding the rear-end of my 80 Vette and would to install the greasable ones. There nothing wrong with the original ones but while I have everything apart it can't hurt to be precious’s. I installed a 400hp crate engine and I don't want to snap the u-joints if the greasable ones are weak. Sorry if this was posted before.
Burning Brakes
Joined: May 2004
Posts: 1,201
Likes: 2
From: Frederick Md
Originally Posted by 11Jake
Are the non-greasable u-joints stronger then the greasable ones? I am rebuilding the rear-end of my 80 Vette and would to install the greasable ones. There nothing wrong with the original ones but while I have everything apart it can't hurt to be precious’s. I installed a 400hp crate engine and I don't want to snap the u-joints if the greasable ones are weak. Sorry if this was posted before.
The greasable ones are generaly considered to be weaker...
That said... I doubt they are that much weaker...BUT if I tossed in a 400 HP engine I would forget the ones with grease fittings...
Bob G.
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Spicer Zerkless u-joints are excellent. Mobil 1 Synthetic grease works fine.
Drifting
Joined: Jul 2004
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From: Kissimmee fl
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Just my .02 worth, but I would rather have a $15 u-joint break than twist a half shaft!
Thread Starter
Racer
Joined: Mar 2006
Posts: 313
Likes: 0
From: Fairfield PA
Thanks for the replys guys! I just got back from advanced auto and picked up 6 heavy duty u-joints for 15.48 each. I figured I will replace the drive shaft u-joints also for precaution.
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