I have been searching on this but can't decide. What are the best spark plugs to get? I am in the process of upgrading my turbo's and since I still have the stock spark plugs I figured they would need to be changed. There are many different NGK "colder plugs". Which one is best for my set up? Any info would be great.
Tim
Follow Ups
Question on spark plugs>>> - larryb13:01:49 06/04/03