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View Full Version : 4.0/v6 2006 Stock plugs w/Vortech SC!


dennycarlton
September 2nd, 2008, 11:03 PM
Hey Justin!
I just got my 4.0/v6 2006 mustang back from the shop that installed the Vortech v3 HO. I still have the stock plugs with 22,000 miles and the can tune from Vortech.

Tell me something, I should try to stay out of boost right now, because of the plugs and can tune?

The mechanic at the shop is telling me about one step colder motorcraft spark plugs are better for my car then the NGK TR-6, could this be true?

What plugs do you think would be good for my ride?
Thanks