Different kind of spark plug problem
#1
Different kind of spark plug problem
So long story short I had cylinder number 2 spark plug blowout and had a guy put a helicoil kit in it because I didn't know how to do it. Same cylinder is throwing CEL still. I'm sure the plug has fouled out. It has all new COPs on all cylinders now. Apparently he put threadlocker in the cylinder head after he put new spark plug in and now I cannot get spark plug socket to seat on plug. Does anyone have any ideas on how to possibly get the threadlocker out so I can get the plug changed ? I hope my only option isn't the pull the head. Any help if vastly appreciated.
#2
#3