Posted By: hemienvy
Helicoils for spark plug threads ? - 06/09/21 04:38 PM
More spark plug thread concerns.
How smart is it to just install all 8 steel thread inserts for plugs, especially on aluminum heads ?
What could it hurt, if it is done properly that is, which would be pretty important !
How smart is it to just install all 8 steel thread inserts for plugs, especially on aluminum heads ?
What could it hurt, if it is done properly that is, which would be pretty important !