Chevrolet Corvette C4 group B (1984)

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Homologation number: B260
Homologation start: 1/4/1984
Homologation end: 31/12/1992

ZR-1 '91
Chevrolet Small Block gen. II LT5, V8 (90o) cyl, 4 stroke, petrol engine
5727 cc
99.0 × 93.0 mm
DOHC, 4 valves per cyl - 32 valves total

Chevrolet Small Block gen. II, LT5, DRZ-500 engine
6300 cc
525 HP

Results in BPR International GT Endurance Series (1993-1996) and in FIA GT Championship (1997)

Car entry Car number, result
Paul Ricard Jarama Dijon Paris Valle lunga Spa Suzuka Zhuhai
Team 4h 4h 4h 1000km 4h 4h 1000km 3h
West Corvette Racing Team #18, dnf
Starts/finishes 1/0 1/0

Team and drivers entries

Results in Endurance races

Car entry, chassis number Car number, result
Daytona Sebring Le Mans
Date 31/1 20/3 20/6
Duration 24h 12h 24h
Team\ Championship IMSA IMSA
Mercruiser (ZR1) #4, acci dent
Mercruiser (ZR1) #5, differ ential
Morrison Motorsports (ZR1) #93, 43rd #93, 15th
Morrison Motorsports (ZR1) #94, 33rd #94, 14th
Bob Jankel (ZR1) #75, in entry list
Works Starts/finishes 6/4 4/2 2/2

Team and drivers entries

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