Porsche 997 GT2 RSR Bi-Turbo OnBoard at Monza Circuit! – 19Bozzy92 Video by: 19Bozzy92 FacebookTwitterPinterestLinkedinReddItEmail RELATED ARTICLESMORE FROM AUTHOR Gunther Werks Unleashes Project F-26: A 1,000-HP Slantnose Reborn Gunther Werks GWX: The Invite-Only, 440HP Porsche Reimagining That Redefines Ext... Carbon Obsession: KAMManufaktur Unleashes Its Lightest, Fastest 912c Yet Air|Water Driven by Mobil 1 Celebrates Another Successful Porsche Event Porsche 911 Spirit 70: A Precision-Built Tribute to the Wild ’70s