Testing in the Dynamometer the 2018 DDR Motorsport Grullón GT8 Twin Turbo, 600.18 Horsepower 645.07 Maximum Torque and 300 MPH (Dyno data) Dyno Tunning at Proven Power in Tampa, Florida. USA 🇺🇸 Engine 5,9 liter GM Chevrolet LS1 with twin Precision Performance turbos. Equipped with MOMO seats, shift knob and steering wheel, Wilwood big brakes, GTC-500 APR Performance carbon fiber rear wing. Tuned by Formato's Fasterprom's, stick around for more, follow us at #ddrmotorsport | DDR Motorsport