what number ngks to get for a stock civic, soon to be turbo'd w/t25
My friend got alot of 9's that he'll sell to me for wholesale, are 9's ok?

 

Why don't you compare NGK plugs on their web sight? Make an educated decision on how soon you'll be getting your turbo, and where you are right now. If you want my decision I would say Iridium plugs...if your staying N/A because it takes less power to spark, yet it burns hotter(not necessarily good for turbos).

 

one step colder from factory recommendations will work fine.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 1320JDMGSR &raquo;</TD></TR><TR><TD CLASS="quote">one step colder from factory recommendations will work fine. </TD></TR></TABLE>
Do you know what the recommendation is for a civic?

 

if it's turbo charged use the ngk v-power and gap to about .35mm-.30mm

that will help so the boost will not blow out the spark.