National Staff Greg G. Posted February 25, 2015 National Staff Share Posted February 25, 2015 Technical Bulletin 2-25-15 The Pirelli Trofeo R tire will be provisionally classified as a +7 point tire for 2015, with review for the 2016 rules. It will fall under this rule: 8.3.A.6) 6) The following DOT-approved R-compound tires: Toyo Proxes RR, Hankook TD, Pirelli Trofeo R +7 Quote Link to comment Share on other sites More sharing options...
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