stripped threads

[wireweld]

I have 2 plug holes on my eddy heads that are stripped out, because like a dumb a-- I forgot to use anti seize. Can these be fixed with a helicoil or something else?

 

[rumblefish360]

They are allready heli coiled threads in those heads IIRC. You can redo the job easy enuff. Make sure you have a bottoming thread cleaner for this.