i searched and i didnt find a difinitive ansewr, so i will ask here. i was looking for the ngk v power spark plugs for a h23 that is boosted and i need them to be 1 step colder and not pregapped.

also, i have a msd 6 and a msd blaster if that matters at all...

 

You should use part# BKR7E . We have these in-stock. Contact us with more questions or if you'd like to order.

 

I dont have your answer but am looking for setup h23a's, I got a 99civic coupe and a 96prelude si engine and automatic tranny that I am building up. Post your setup and choice of materials please and if you know of any auto tranny performance parts let me know.

 

NGK BCPR7ES (3330)

 

If you want pre-gapped coppers there's NGK zfr6f's or one step colder is zfr7f.