Posted by The Dodge Boys [64.121.152.7] on Wednesday, June 27, 2012 at 20:18:30 :
My son was talking to Karl a drive line guy about work on his Rock Crawl Jeep drive shaft. Told him not to us a U joint with grease fittings in them. As the holes drilled in for the grease makes them a weaker joint than the ones without, Always good to learn new stuff for a old dog. Have Fun Bill.
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