Used 1595-11m-84 145 tooth 11mm GT PS blower belt. This belt is made of kevlar and urathane construction and uses 11mm cord construction which will provide the most in strength for your blown application. It is 3.375" wide and is the 11mm GT tooth profile. The length is 62.795 in" long. Lots in stock! Order on line at www.rbssuperchargers.com part number 7007-0023. Visit RBS Superchargers for all your racing needs.