Event: G.l. Joe's Camel Grand Prix PortlandDate: 31.7.1988
Track: Portland International Raceway (United States), 3.082 kmsOrganiser: unknown

Portland 1 Hour 30 Minutes IMSA GT

IMSA GTO (round 7)
IMSA GTU (round 7)
International Motor Sport Association (round 10)

(Car Information)

No.CarChassisBuilderEngineTypeSizeCyl.Turbo
00Dodge DaytonaShowketDodgeL4 N/A
02Chevrolet Beretta87-2PeerlessChevrolet2400 cc N/A
04Porsche 911 Carrera911 210 0224PorscheF6 2v SOHC N/A
07Dodge DaytonaShowketDodgeL4 N/A
09Mazda RX-7Mazda Rotary
1Chevrolet Beretta88-1PeerlessChevrolet
2Chevrolet Corvette C4ProtofabChevroletV8/90° 2v OHV N/A
5Chevrolet Corvette C4ProtofabChevroletV8/90° 2v OHV N/A
6Merkur XR4TiRoushFord2500 cc L4 Turbo
7Chevrolet CorvetteChevroletV8/90° 2v OHV N/A
11Merkur XR4TiRoushFord
15Pontiac FieroGTU-002SpicePontiac3000 cc L4 N/A
17Mazda RX-7Chassis DynamicsMazda Rotary
23Ford MustangFord
31Porsche 911PorscheF6 2v SOHC
38Mazda RX-7Chassis DynamicsMazda1900 cc 3R Rotary
48Nissan 300ZXNissan
50Pontiac FieroPontiac
51Mazda RX-7Mazda Rotary
56Porsche 911 CarreraKDR 02DurkheimerPorscheF6 2v SOHC N/A
57Porsche 911PorscheF6 2v SOHC
58Porsche 924Porsche924 t/cL4KKK
67Chevrolet CorvetteChevroletV8 N/A
68Chevrolet CamaroChevroletV8/90° 2v OHV N/A
71Mazda RX-7HighballMazda Rotary
74Pontiac FieroHuffakerPontiac
75Mazda RX-7CunninghamMazda Rotary
76Mazda RX-7CunninghamMazda Rotary
80Nissan 280ZNissan
82Mazda RX-7Chassis DynamicsMazda Rotary
85Nissan 280ZXNissan Turbo
89Pontiac FieroPontiac
95Nissan 300ZXNashNissan N/A
98Toyota CelicaAARToyota4T-GT2100 cc L4 2v DOHC Turbo
99Toyota CelicaAARToyota4T-GT2100 cc L4 2v DOHC Turbo