jaydim

I searched but couldnt find any thing, anyway iam runnig ngk 9s for my turbo gsr but some times it dont want to start, i take out the spark plug and it wet in fuel, every time it does this i have to put a new set otherwise it wont start, do ya think i should run like 8s or some thing, thanks any help please

tony1

Are you making 750whp?

jaydim

no only making 460 right now

jaydim

anyone?

HiProfile

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tony1 &raquo;</TD></TR><TR><TD CLASS="quote">Are you making 750whp?</TD></TR></TABLE>

I think he's infering that you don't need 9's yet. Plugs aren't like turbos - they're cheap enough to run exactly what you need, not what ones that support your eventual goal. They aren't what make power, they just don't make less HP when you use the right plug.

Marlon88

I used NGK 8 with my old 400whp setup and worked perfect. check your tuning because if there is alot of fuel at start up your plugs will get washed and there`s your problem...

slow96coupe

we were running 7's on my 500WHP hatch... had a problem with 8's starting when it was cool like at night

m R g S r

cold plugs foul a lot easier.........switch to 7's or 8's

0morgan@synapse motorsport

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tony1 &raquo;</TD></TR><TR><TD CLASS="quote">Are you making 750whp?</TD></TR></TABLE>

haha my thoughts exactly. Switch to a heat range 7, you would be surprised how far they will get you.

jaydim

thanks everyone for 7s do i have to gap them or use oem gap .44

mercutio_07

.028-.030

Jared

use the largest gap you can use without misfiring

jaydim

anyone else