I would try the glue method again but with something gooey. Something that can just grab into it like putty or something. What about a surgical hemostat?






Has anyone ever tried taking a welder or a welding torch to one of these? Ive removed amny seized and broken off bolts with my mig welder. For example, bolt holding the shot to the LCA snapped right off. Took the welder, tack welded an allen key to it and it came out with zero force. The extreme heat of getting red hot seems to break all threads completely loose. I did the same thing on a bellhousing bolt and a motor mount. I bet if you took a welding torch and heated the end of that glow plug to orange hot really quick you may be able to break the bond. That or get liquid nitrogen and super cool the GP to shrink it. Yes, you can buy LN at some gas suppliers.

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1981 300SD 512k OM603