Kurt, Several pelicans reccomended O/A and since I went through 2 1/2 oxygen tanks trying to get out 1 stud using mapp/oxy, I've gotten to the point where O/A seem s my only hope. I have been heating them in the right spot. The only trick I haven't tried is Wayne's cooling the stud with canned aair upside down. DO you think I should give it one more try with this technique? BTW it is an aluminum case and the mapp/oxy didn't have any effect on it even with the 25-30 mins of constant heat on that one stud. Oh, and I am down to 5 on one side only. The other side only had one stubborn one. Thanks!
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