spark plugs Apr 2, 2010 12:34:15 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by denz on Apr 2, 2010 12:34:15 GMT -5 ordered tr5 and got them i did not know they were platnium are thease good that is what others run. but i thought they were standered.
spark plugs Apr 2, 2010 13:43:43 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Stinger on Apr 2, 2010 13:43:43 GMT -5 NGK TR5's are not Platinum:www.race-mart.com/items/products/ngk/NGKTR5-detail.htm