worth using 200sx platinum plugs or not, there on order at the mo cheers
S scott b New Member Aug 9, 2008 #1 worth using 200sx platinum plugs or not, there on order at the mo cheers
Fast Guy Moderators Staff member Aug 9, 2008 #2 Thry'll be the wrong grade. 6s not 7s (you'll need 8s even if you're running more boost)
