Sorry if anyone considers this a thread hijack, but I have the same problem. Threads on number 3 injector hold down bolt stripped in the head. I am contemplating using a sure-sert M6 x 1.00 x 9.5mm long insert. Is this considered a good repair. I can't take my jeep to a repair shop as the nearest one to me is 75 miles away. So where I live you either do it yourself or forget it. What are your thought on this one guys.
Any advise would be gratefully received.
Any advise would be gratefully received.