89 Sunbird cylinder bore/spark plug

May 02, 2005 3 Replies

I can?t get a spark plug to "thread," which I believe means to screw in. If there is no detectable damage to either the bore hole or the spark plug, what should I try next? :?:


Try a 'thread chaser', with some grease in the flutes to catch debris.

Regards, Al,

are you sure that you have the right plug?

"lenfini" wrote: > I can't get a spark plug to "thread," which I believe means to > screw in. If there is no detectable damage to either the bore > hole or the spark plug, what should I try next? :?:

well, I suggest you make sure you got the right plugs. If it is the right plugs it might be striped

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