Performance Statistics Horsepower: The Calvo-built engines often range from 1,300 to over 1,500+ wheel horsepower (whp) on standard packages, with some builds reaching 2,500+ to 3,000+ HP for extreme drag racing. Performance Metrics: The car is designed for extreme speed, capable of running over 214 mph in the 1/2 mile. Engine: The builds typically feature a 9.0L stroked V10 engine with twin-turbo systems. Transmission: Frequently equipped with a PPG Sequential Transmission or a TH400 automatic transmission for drag efficiency. Electronics: Utilizes Motec ECU for management, featuring boost-by-gear, traction control, and rolling anti-lag.