Well, I'll be durned. Who'd'a'thunk it?
I've never heard an explanation of why nitrogen is supposed to be (or perhaps really is) better than atmospheric gases all mixed together.
BillyDoc--Any problems? I ended up with a pair of these and am going to install them now. Please tell me your heads didn't end up as pools of molten slag afterward!
Nearly all iridium plugs run white, regardless of what vehicle they are used in, as that is part of their design and engineering.
Seagrass