Event: Chisago Tribune presents the Nissan Grand Prix of Road AmericaDate: 19.8.1990
Track: Road America, Elkhart Lake (United States), 6.437 kmsOrganiser: unknown

Road America 500 Kilometres

(Car Information)

No.CarChassisBuilderBuiltEngineTypeSizeCyl.TurboGearbox
1Nissan GTP ZX-TNissan3000 cc V6/60° 2v1xGarret TO3
4Spice SE88P002Buick3000 cc V6/90° 2v N/A
5Spice SE89P002OldsmobileV8 N/A
8Kudzu DG-1002Buick3000 cc V6/90° N/AHewland DGZ
9Spice SE88PBuick3000 cc V6 N/A
10Spice SE90P0091990Pontiac5500 cc V8 N/A
16Porsche 962148??Porsche2994 cc F6 Twin-Turbo
19Spice SE90PFerrari3083000 cc V8 N/A
32Spice SE90P015Buick3000 cc V6 N/A
33Spice SE90P0131990Chevrolet6000 cc V8/90° 2v OHV N/A
36Argo JM19Mazda13B Racing1308 cc 2R Rotary
60Jaguar XJR-10589Advanced1989Jaguar3000 cc V6 Twin-Turbo
61Jaguar XJR-10389AdvancedJaguar3000 cc V6 Twin-Turbo
64Spice SE89P0031989Chevrolet6500 cc V8/90° 2v OHV N/A
67Nissan GTP ZX-T88-03ChapmanNissan3000 cc V6/60° 2v1xGarret TO3
80Spice SE89PFerrari3083000 cc V8 N/A
83Nissan NPT-9090-011990Nissan3000 cc V6 2v2xGarrett
84Nissan NPT-9090-02Nissan3000 cc V6 2v2xGarrett
92Argo JM19106Mazda13B Racing1308 cc 2R Rotary
98Eagle HF89Toyota3S-GTM2140 cc L4 4v DOHC1xToyota 2-entry CT44-STHewland VGC-6
99Eagle HF8989T004?1990Toyota3S-GTM2140 cc L4 4v DOHC1xToyota 2-entry CT44-STHewland VGC-6

Entered cars that did not arrive:

No.CarChassisBuilderBuiltEngineTypeSizeCyl.TurboGearbox
25Argo JM191131986Buick3000 cc V6 N/A
55Spice SE86CLPSGTPL2Pontiac3000 cc L4 N/A