Someone mentioned spark plug cleaner. Depending on who you listening to, they are either complete garbage or totally adequate. For $7 on clearance…..I might give one a shot. Nicer versions are available at different price points for various vendors.
I used one like that for many years. It cleans them like new in a few seconds. That is a fantastic price for it. It seems like I paid $25 for it many years ago.
George
They say money can't buy happiness. It can buy old Chevy trucks though. Same thing. 1972 Chevy c10 Cheyenne Super In the Gallery Forum