Wrx Plugs In Xr6t

[XR525T]

Guys,

I have been told that NGK PFR6B from a 96- 00 WRX is a good plug for the T running higher boost as it comes set with a .08 gap.

My car currently is stock and I am wondering if I run these plugs without an edit (stock boost) will they casuse any problems / bad running? I am getting an edit soon but wanted to check if its ok to put the plugs in from now....

Thanks

[jetute]

.08 OR .8?????????

[Fat-Tony]

Whats the heat range of the WRX plugs?

[XR525T]

Whats the heat range of the WRX plugs?

No Idea. Where can I find this info?

.08 OR .8?????????

SORRY. that's .8mm

[SLVRXRT]

Hi Guy's ,

Im runing the NGK PFR7B in my MY99 WRX and XR6T. Both are gapped at .8mm. I think the NGK PFR7B is a colder plug than NGK PFR6B, either way both my cars are running well with the same NGK plug. I have run these plugs in the XRT while it was stock but have recently upgraded to edit. REX is running 185Kw atw's , XRT is stock with edit only, 253Kwatw.

[ETM]

you can gap any plug to any spec.

all you need is some feeler gauges

and a 7 is colder than a 6

Edited 13/04/07 11:53 AM by etm

[Blonk]

Put some GTR plugs in and you can run a 2 second quarter mile.....

[jetute]

blonkstas on fire

[SCRIBR]

madness! 2 seconds is ok... I guess...

[XR525T]

you can gap any plug to any spec.

all you need is some feeler gauges

and a 7 is colder than a 6

Thankyou. THis is the king of info im after. So is a "6" temp Ok to run in an XR6T? what is the standard plug temp.....I know nothing about this but was reccomeneded thses plugs...

Thankyou. THis is the king of info im after. So is a "6" temp Ok to run in an XR6T? what is the standard plug temp.....I know nothing about this but was reccomeneded thses plugs...

bump......anyone lol??