Williams FW04

The Williams FW04 was a Formula One car used by Frank Williams Racing Cars during the 1975 and 1976 seasons. The car was a development of the Williams FW and two were built. Although not a particularly successful car, an FW04 finished second at the 1975 German Grand Prix. In 1976, both FW04s were sold to Australian driver Brian McGuire, who raced them in the Shellsport International Series, winning one round at Thruxton. He also made modifications to the cars and renamed them the McGuire BM1. McGuire was killed in one of these cars at Brands Hatch in August 1977.

Williams FW04

The Williams FW04 was a Formula One car used by Frank Williams Racing Cars during the 1975 and 1976 seasons. The car was a development of the Williams FW and two were built. Although not a particularly successful car, an FW04 finished second at the 1975 German Grand Prix. In 1976, both FW04s were sold to Australian driver Brian McGuire, who raced them in the Shellsport International Series, winning one round at Thruxton. He also made modifications to the cars and renamed them the McGuire BM1. McGuire was killed in one of these cars at Brands Hatch in August 1977.