What spark plugs do you use?

[Kai]

Simple question really, as i need to change mine

Looking at the standard Denso PQ20R's, NGK BCPR6EP-N8 so far, but driftmotion has the NGK BKR7E plugs in - are those just for the 2JZ-GTE, or will they work in a 7M as well?

 

[super.secret.supra.club]

i dont know the exact numbers but i have NGK double platinum. the v cut. at heat 7. works really well too. im afraid to use NGK iridiums.

 

[Kai]

Need to know exact numbers i'm afraid

 

[cnewingham]

ngk 3330's are the bcpr7es plugs you want. They also work well in the 7m even though that is same plug the 2jz guys are running

 

[Nick M]

Stock. The last time out, the auto parts stores didn't have the Nippondenso or NGK part number in stock.

So I bought the Toyota ones, and they come in a Toyota box. I think they were ND's.

 

[viper92086]

i just bought sum autolite platinums, they work great

 

[Intothenight19]

Autolite 3924's I believe, they are copper and dissapate heat well under high loads. I cook em pretty quickly though, I usually change them every oil change if not earlier.


Edit** 3923's thanks for the reminder MDC!

 

[Kai]

Yeah i just bagged a set of NGK BCPR7ES's (NGK3330's) for £12 inc. Postage

 

[MDCmotorsports]

Autolight 3923's.

They do have a problem though with some peoples' cars to have the idle "bump miss."

 

[Intothenight19]

Autolight 3923's.

They do have a problem though with some peoples' cars to have the idle "bump miss."

They are a tad shorter so yes my car has a sliiiiight miss but under heavy load all is well..

 

[starscream5000]

Did NGK switch their product names or something? Do anyone have a link or list to what the old names of each plug were and what they are now?

 

[Kai]

3330 is just the box number, they still use the BCPR / BKR etc terminology

 

[Guyana00]

I'm lookin to change my plugs too and I bought some G-Power NGK's, but I was thinkin about getting some Denso plugs cuz I hear from everywhere that Denso works great.

 

[Tun_x]

bkr7es-11 is all I run.. I have had the autolites come apart on high horsepower applications youshould be good 800-900 hp on these

 

[bosco659]

What are the issues with using the NGK irridium plugs? Besides cost of course.

 

[Idealsupra]

autolite copper 3923s....

and for god sakes DONT run platinum spark plugs on your car.

 

[starscream5000]

What are the issues with using the NGK irridium plugs? Besides cost of course.

Wasted money, not meant to be used on turbo cars, not suppost to gap them...

 

[aljordan]

I've ran all of the following with great results.

NGK BCPR6ES (stock number 2330) - stock heat range
NGK BCPR7ES (Stock number 3330) - one heat range cooler
NGK BKR7E (stock number 6097) - v-power, one heat range cooler

advance auto (at least mine) has the 6097 in stock.

I gap my plugs at .028. No problems at 30psi of boost on the TS04.

 

[suprageezer]

sparkplugs.com has a great reference chart for almost everything and great info.