Spark Plug

[pencalat]

Dear Sifus!!
What s/plug can be recommended for B16A & B20B..
Thanx..

 

[shiroitenshi]

Stock one works well for B16A.. the B20B, depending on setup, may require a spark plug one (or more) heat rating lower(means number is higher)/colder.

This was the one I dynoed with.. Results.. search for the dyno results thread.

I'm using 7's for my ride now, and there's absolutely no difference! :P

You can look up the older threads for more lengthy discussion.

 

[achor]

i heard there were a lot of fake ngk iriways. is this true? + i think the prices of iriways these days r very cheap.

 

[J101]

iriways and iridiums are between 1xx-2xx (set of 4)

ngk competition is 4xx (set of 4)

 

[avantasia]

Dear Sifus!!
What s/plug can be recommended for B16A & B20B..
Thanx..

ermmm for stock standard B16A better use stock NGK

for B20 - NGK irriway 7 or higher depend on mod