I know this may sound like a really strange question, but I'm having a problem removing the spark plugs from my CB performance engine with 044 heads. I think they are the standard NGK plugs. Of course I can't see them to be sure.
I'm not sure if I have the right sized socket or if they are seized in the head. (I once had a vw bug that the owner super glued the spark plugs in, taking them out was not a good thing). I tried to remove one, with a 19mm and stopped when I thought the torque was a little too much.
Anyone have any ideas? How much torque is too much? Do I need a special thin walled socket because of the intake manifold? My whole reason to take one out was to install a cyl head temp gauge.
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