What is the NGK spark plug number for one step colder plugs for our cars? And what is everyone else running? Little help please?? Ngk has our cars running with the same plug as the EVO!?!?!lol


**I tried searching but a bunch of other stuff came up that was useless!!

 

http://www.sparkplugs.com/results_ap...1&AAIA=1382127

 

BKR7E's were what I was running in the Mirage.. .12 psi wastegated boost, 28 psi max boost.

I still have some on me right now, if you want to buy them off of me. I can meet you at Titan or something. PM me if you are interested.

 

Ok sweet i found the plugs!! Thx Gregivg ur the man!! NGK has the wrong part number listed right now for our cars!

**KillahB---Thx but thats too cold of a plug i think. Thats 2 steps down. im only running 7psi. Thx for offering tho. We have a ton of spark plugs in stock right now! Do you usually hangout at any of the get togthers on like wed or fri nights?

 

You're welcome but watch out! 2 steps colder might not be that bad if you boosting. I'm probably going to give it a try with high compression.

 

RRM tells you to use BKR7E for their turbo. Thats what im using.

 

Ive been running with one step colder (a 6 plug). Im putting a set of BKR6EIX plugs in. There irduims. These plugs have a smaller gap than the stock ones. Ours techs here were exampling to me how on turbo application they need a smaller gap and n/a applications need a larger one. What r u setting ur gaps to??

Ive also heard a rumor that 2 steps colder may be to hard on our coil packs but idk. Doesnt seem like ppl r having problems.

 

Go2fast, better put two stage colder plugs.

 

I would if i was running more than 7psi. I just put some 6's in tonight. Im going to run them a couple of days and check them. RRMs kit is running around 200hp and higher boost. Usually u drop a heat range ever additional 75hp. Well see if there is detenation on the plugs then ill change them! Thx!

**Gregivg what kind of setup do u have?

 

ya man let us know im gettin to the finaly steps and need to purchase some plugs

 

The gap I was using on the 1.8 1/2L was 0.25 - 0.30 .... usually about 0.28....

Thus far, I didnt have any coil pack problems whatsoever....

Naw man, I dont hang out with the locals at UC7 or wherever. I kinda just stick to myself .... hit the track sometimes with Wadadlig_Oz in the RA and jsut lay low.