Complete Archive of Bill Porter

Trans-Am Road America - Race ITwin 80/1 SCCA Trans-Am Championship Road America3.9.1977
95The car is not available on a photoAlfa Romeo Giulia Sprint GTA - Alfa Romeo L4 1570 cc N/ATA-II
Closed bodywork
Front-engined
Driven by: Bill Porter (USA)Result: did not start
Grid: (no time)
Colours: unknown
Tyres: unknown
Trans-Am Road America - Race IITwin 80/1 SCCA Trans-Am Championship Road America4.9.1977
96?The car is not available on a photoAlfa Romeo Giulia Sprint GTA - Alfa Romeo L4 1570 cc N/ATA-II
Closed bodywork
Front-engined
Driven by: Bill Porter (USA)Result: 36th
Grid:
Colours: unknown
Tyres: unknown
Road America 500 MilesRoad America Pabst 50031.8.1980
87The car is not available on a photoChevrolet Corvette - Chevrolet V8 N/AGTO
Ronald F. Drew-
Front-engined
Driven by: Ronald Drew (USA)/John Staab (USA)/Bill Porter (USA)Result: 41st - did not finish
Grid: 53rd (no time)
Colours: unknown
Tyres: unknown