I'm just finishing up my DASC install. I will be using NGK spark plugs that are one step colder. What should these be gapped at, the standard .032 or should I close the gap a bit?
I'm just finishing up my DASC install. I will be using NGK spark plugs that are one step colder. What should these be gapped at, the standard .032 or should I close the gap a bit?