Complete Archive of Irwin Jann

1 h Talladega9.8.1975
37The car did not arriveChevrolet Corvette - Chevrolet GTO
-
Front-engined
Drivers listed: Irwin Jann (USA)/John Cargill (USA)/Rick Mancuso (USA)Result: did not arrive
Colours: unknown
Tyres: unknown
Mid-Ohio 6 Hours24.8.1975
37The car did not arriveChevrolet Corvette - Chevrolet GTO
-
Front-engined
Drivers listed: Rick Mancuso (USA)/John Cargill (USA)/Irwin Jann (USA)Result: did not arrive
Colours: unknown
Tyres: unknown
Daytona Finale 250 MilesChampionship Finals Daytona30.11.1975
37The car is not available on a photoChevrolet Corvette C3 # - Chevrolet V8/90° 2v OHV N/AGTO
Rick Mancuso Chev. (USA)-
Front-engined
Driven by: Irwin Jann (USA)
listed, never drove: Rick Mancuso (USA)		Result: 50th - did not finish
Grid: 40th
Colours: unknown
Tyres: unknown
Sebring 12 HoursSebring 76 Twelve Hours of Endurace20.3.1976
37The car is not available on a photoChevrolet Corvette C3 #Greenwood 007 (Greenwood) - Chevrolet V8/90° 2v OHV N/AGTO
Rick Mancuso (USA)-
Front-engined
Driven by: Irwin Jann (USA)
did not practice: Burt Greenwood (USA), Rick Mancuso (USA)		Result: did not start (Accident in practice)
Grid:
Colours: unknown
Tyres: unknown