here's the deal. i have a 98 Civic EX with the Greddy sohc turbo kit, 270cc RC injectors, MSD6BTM, V-AFC, Mistu3KGT fuel pump... no IC for now.

anyway, what plugs should I get?

NGK - PZFR7F-11 .. platinum?
NGK - ZFR7F-11 .. Vcore?

what should they be gapped to? .032? .034?

thanks for the info guys!

bryan

 

just get the ZFR7f-11. forget the platinum.

 

gapped to what?

 

32 is usually good

 

gap it to 32 you can can also get the bcpr7es11 plugs

 

R5671A-9 probably too cold of plug for most of you.. But its hella nice to have if you go the track and crank the boost.