> I have used the large hammer and a big screw driver a few times. As > I became more experienced I moved on to the large hammer and big cold > chisel. After I had been in the trade for about two years or so I bought > the largest 3/4 inch drive air impact gun that I/R made. I could whip > the axle nuts and generator nuts on VWs off in just a few seconds. Yes, that is the way to go if you have to do this regularly. My father worked in the automotive field for many years. =A0He came home on= e day with a story of an old Volvo axle nut that was particularly stubborn.= =A0Penetrating oil, all the impact wrenches in the shop and a LONG pipe wo= uld not budge it. =A0It ended up sitting over the weekend. =A0On Monday, a = technician brought in his secret weapon, which was just such an impact. =A0= It popped off in a couple seconds. =20 --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .