Does anybody have the part number for the ngk iridium plugs?
I would rather have the ngk's because the denso's cost like $90 bucks for all six.
I would rather have the ngk's because the denso's cost like $90 bucks for all six.
http://www.ngk.com/...These plug types are usually recommended for high power turbo charged engines where wear may otherwise be accelerated...
sale hype I'm sure.NGK Iridium plugs are exceptional for use in nitrous fueled, fuel injection and turbo charged engines.
These spark plugs are copper core. I supply these to all the top racers in the Summit Sport Compact Series. They run 50 lbs boost and around 1500 hp. If they can use this, you can no problem.
Jon MacQuarrie
NGK Technical Support Specialist