Posted by Cliff in Wisc. from 169.207.175.113 (d175.as1.nwbg.wi.voyager.net) on Sunday, March 31, 2002 at 10:29PM :
In Reply to: Re: Freeing a stuck engine posted by James Fuller-Devine from 205.188.193.184 (spider-wd074.proxy.aol.com) on Sunday, March 31, 2002 at 7:01PM :
In 35 years I have never heard of this technique. Although I do know that electricity is used for lots of things related to metal - molecular orientation, growing anadized coatings, and polishing.