We purchased this car from Danny Byrd. It has a 412" Max Wedge engine with real max heads and intake. We completely rewired and replumbed the car, narrowed the rearend, changed gears and freshened the engine. We don't get to race it as often as we'd like. And, would consider selling if someone is interested. Its a very nice, rust free, extremely low mileage car. It weighs 3550lbs and has gone 127mph.