2 UNIQ

Random!!
I call you mentioning to run colder NGK Plugs when going Turbo or other form of Forced Induction.I want to run 2 numbers higher and go with a number 7
I was wondering with series of colder plug do i run.Do i go with an NGK-G?
The part number which i recieved from a local shop around me was BKR7EVX-11
Would this be the correct part number? Thanks!!!

Random

That would be the correct part # for 2 heat ranges colder. Keep an eye on your plugs. You may have to go back up 1 range or back up to stock.

2 UNIQ

Im not sure what you meant by your last statement!!
ow often do i check and how can i determine if its OK!!
You think a number six would be better instead of 7?

Random

Start with the 7. If you notice really hard cold starting, poor gas mileage, and black carbon fouled plugs (check after 1 tank of gas), they you probabably whan to try a 6 rather than a 7.

I would keep the 7's handy for track days or days when you plan on really agressive driving.

2 UNIQ

Thanks for your help Random Will DO!!!!