A heavily modified Hellcat with an E85 calibration and fuel system, pinned crankshaft, ported supercharger, 2.75-inch GripTec pulley, and extensive supporting hardware. A dyno sheet pictured in the gallery shows 977 horsepower and 886 lb-ft at the wheels before the pulley and aftermarket exhaust were installed. The seller states that the owner purchased it in August 2021 and has added approximately 46,900 miles since.