Jared,
Thinkin' about swapping my TR6s part # 4177 and runnin' the NGK TR7IX Iridium Spark Plugs for my 2003 Cobra...
NGK TR7IX Iridium Spark Plugs (Set of 8) [TR7IX] : Lethal Performance, Performance parts for Ford Mustangs
What is their NGK part # for the ones shown because I would like to make sure that these are the same ones on NGKs website?
NGK.com - Application Search Results
Thanks
Joe
Thinkin' about swapping my TR6s part # 4177 and runnin' the NGK TR7IX Iridium Spark Plugs for my 2003 Cobra...
NGK TR7IX Iridium Spark Plugs (Set of 8) [TR7IX] : Lethal Performance, Performance parts for Ford Mustangs
What is their NGK part # for the ones shown because I would like to make sure that these are the same ones on NGKs website?
NGK.com - Application Search Results
Thanks
Joe