For a turbo application on a S, I'm thinking to replace my original sprak plugs with Denzo IK22 Irdium plugs....Anyone have a suggestion?

Tuner

 

oopz...thatz DenSo with a "S"

Tuner

 

IK22 are stock spec for iridium, wouldn't you want to go cooler like IK24 or 27?

 

IK22 is stock heat range, which will be too hot for an FI application. I run the IK24s on my NA setup, and they perform much more consistently on my near stock setup. If I were you, I would go with the IK27s. Although, most FI guys use copper racing plugs.

 

thanx. Any other brand or spark plugs you guys might recommend?

Tuner

 

[QUOTE]Originally posted by HondaS2000Tuner
[B]thanx.

 

[QUOTE]Originally posted by Yellow Streak
[B]

NGK run very well and they are only about $2.50/each.