

| Subject: | Re: Joint Thoughts |
| From: | Joel Walker |
| Date: | Fri, 08 Jul 94 08:39:57 CDT |
On Fri, 8 Jul 94 08:24:26 CDT Jonathan Dove - VAX Master said: >BTW, does anybody have any problems with bolts coming slack? It seems that I >have to tighten them again after some use. yup. :) what i determined to work pretty well for me was to clean/fix/dodah the joints, then drive for about 300-500 miles or so, then crawl back up under the car and re-torque the bolts. i think the use of a torque wrench to get 'close' to the right tension on the bolts is what helps. but there is always at least one that is a little loose at 300-500 miles. after that they don't seem to loosen any more. i also tried to be really really really clean about the bolts and getting all the grease out of the bolt holes and off the threads and all, and then i got kinda lazy and just wiped it off, and it didn't seem to make any difference. seems like a greasy thread ought NOT to hold as well, but it holds just fine. i sure wish i'd stayed awake in those physics and engineering classes. :( joel
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