Iridium Vs Pulstar Plugs
I'm thinking of installing the www.pulstarplugs.com after i install the 181mm pully kit from let.I would like some feedback and thougths from all of the modification members on the forum. Prior to installing the plugs my mods will consist of the sl55 , 181mm pully kit and inmotion tune, thanks for all the feedback. ILLCYA 
Last edited by PA/XFIRE; Mar 26, 2008 at 09:58 AM.