Photos of Harold Williamson's cars

Daytona 24 Hours8th Annual World's Championship 24 Hours of Daytona International Road Race2.2.1969
4747 - Porsche 911 - Dr. Harold WilliamsonPorsche 911 # - Porsche F6 2v SOHC 1991 cc N/AT2.0
Dr. Harold Williamson (USA)Closed bodywork
Rear-engined
Driven by: Harold Williamson (USA)/George Drolsom (USA)Result: 8th
Grid: 34th (2:22.0000)
Colours: red
Tyres: unknown
Photo updated: 08/08/2010Photo by courtesy of: George Boron
Mid-Ohio 5 HoursThe Third Annual Mid-Ohio Twin 6s30.6.1974
5454 - Porsche 911 S #911 230 1687 - George DrolsomPorsche 911 S #911 230 1687 - Porsche F6 2v SOHC N/AGTU
George Drolsom (USA)Closed bodywork
Rear-engined
Driven by: George Drolsom (USA)/Harold Williamson (USA)Result: 40th - did not finish
Grid: 39th
Colours: white
Tyres: unknown
Photo updated: 18/07/2009Photo by courtesy of: Mark Windecker and Harold Brown Bhaga Video