So i talked to ym friend and he told me to run NGK's BKR7e spark plugs and only motorcycle shops carry them. Called and no one has any in stock. What are you guys running for SR20 motor's that way i can call and see what else is there. I need to buy some for my S13 SR motor. thanks

 

BKR7E (NGK #4644) if you're cheap and don't mind changing them every year.
BKR7EIX (NGK #2667) if you can afford them and don't want to worry about them ever again.

I always got mine from Automotive Engineering (now Gearhead) in Clearwater. Call first.

I provided the NGK part numbers to keep parts counter jockeys from trying to slip you the -11 suffix ones. Those are larger, NA gaps. If you get the parts listed, they drop right in.

 

thanks chris your the man! My buddy told me if i get the BKR7e gap them too (32)

 

Any autozone or advanced should carry the iridium plugs. If you don't mind waiting you can get them super cheap off ebay/ amazon.

 

I get mine from Napa..

 

.32 is a rather large gap... If they needed to be gapped, it would be .28 for me or lower if needed. I think the Iridiums are non-gappable (if that's even a word). I'd leave them where they are for fear of breaking a tip.

 

i hear you, but my motor is stock with stock t25 for now so unless it will still work for bigger turbo and injectors?

 

.028 is the stock gap for an SR if I'm not mistaken. Those Iridiums should come happen to that.

 

What?

 

might as well ask in here dont want to make another thread about the same thing, what gap should i run in my stock ka? pretty much the best gap that will give me a great spark. im running v-powers and they are pre-gapped to .44