With only 463 produced and as an original left hand drive with matching numbers, our 1957 AC Ace is a rare find. Chassis number BEX 373 left the factory in 1957 and found its way to proud owner E. Mull in Virginia. The Rare Phase 2 engine version came from the close collaboration with Barwell motors where 2 examples per week were fitted with a special gas-flowing cylinder head that provided more power. With the rare Phase 2 engine version , powerful front disc brakes and an overdrive, this Bristol assembled to perfection was ready to take on any challenge. Not surprisingly, this magnificent car performed superbly as a fast both on the track and on the road. Outside of racing, E. Mull also made it his daily car and enjoyed every moment behind the wheel.