Complete Archive of Masterson's Monster

Novice Tracy [Modified]First Running Tracy Sports Car Races10.5.1958
66The presence of the car is unknownMasterson's MonsterCM
John A. Masterson (USA)-
-
Drivers listed: John Masterson (USA)Result: did not arrive (Not known if ran)
Colours: unknown
Tyres: unknown
SCCA Regional Tracy - Modified over 1500 ccFirst Running Tracy Sports Car Races11.5.1958
66The presence of the car is unknownMasterson's MonsterCM
John A. Masterson (USA)-
-
Drivers listed: John Masterson (USA)Result: did not arrive (Not known if ran)
Colours: unknown
Tyres: unknown
Preliminary Santa Barbara [Modified +1.5]9th Santa Barbara Sports Car Road Races31.5.1958
692The presence of the car is unknownMasterson's Monster - 4800 cc N/ACM
John Masterson (USA)-
-
Drivers listed: John Masterson (USA)Result: did not arrive (Not known if ran)
Colours: blue
Tyres: unknown
Santa Barbara [BM+CM+DM+EM]9th Santa Barbara Sports Car Road Races1.6.1958
692The car is not available on a photoMasterson's Monster - 4800 cc N/ACM
John Masterson (USA)-
-
Driven by: John Masterson (USA)Result: did not start (Engine in practice)
Grid:
Colours: blue
Tyres: unknown
Orange County [Modified]4.7.1958
The car is not available on a photoMasterson's Monster
(USA)-
-
Driven by: John Masterson (USA)Result: 3rd
Grid:
Colours: unknown
Tyres: unknown
Orange County [S+1.5]4.7.1958
The car is not available on a photoMasterson's Monster
(USA)-
-
Driven by: John Masterson (USA)Result: 2nd
Grid:
Colours: unknown
Tyres: unknown