Welcome to the IMSA History unofficial website

This site is aimed at bringing you memories from the glory days of sportscar racing in the US.

Contribute

 Contact

 1 14 MARCH 83G Chevrolet 4 Al Holbert 152 Laps 1.GTP
 2 45 LOLA T600 Chevrolet HU11 John Morton-Bob Lobenberg 152 Laps 2.GTP
 3 83 DATSUN 280ZX Tc Don Devendorf-Tony Adamowicz 146 Laps 1.GTO
 4 18 BMW M1 Diego Montoya-Fomfor 145 Laps 2.GTO
 5  9 PORSCHE 934 009 00030 Wayne Baker-Jim Mullen 141 Laps 3.GTO
 6 38 MAZDA RX7 Roger Mandeville-Amos Johnson 139 Laps 1.GTU
 7 79 PORSCHE 924GTR Bob Bergstrom-Tom Winters 138 Laps 2.GTU
 8 76 CHEVROLET CORVETTE John Chamberlain-Jerry Pillar 138 Laps 3.GTP
 9 95 DATSUN 280ZX Bob Leitzinger 138 Laps 3.GTU
10 63 MAZDA RX7 Jim Downing-John Maffucci 135 Laps 4.GTU
11 91 DATSUN 280ZX Ray McIntyre-John Martin 133 Laps 5.GTU
12 42 MAZDA RX7 Paul Lewis-Jeff Kline 131 Laps 6.GTU
13 64 PORSCHE CARRERA RSR Parke Duff-John Gilson 128 Laps 4.GTO
14 31 PORSCHE CARRERA RSR Tom Alan Marx-Bill Follmer 128 Laps 5.GTO
15 48 DATSUN 280ZX Frank Honsowetz-Max Jones 127 Laps 7.GTU
16 51 PORSCHE 911 Nick Feodorhoff-Bernie Neumann 127 Laps 8.GTU
17 15 LOLA T600 Chevrolet HU4 John Kalagian-Rex Ramsey 120 Laps 4.GTP
18 54 PORSCHE CARRERA RSR David Schroeder-Karl Durkheimer 120 Laps 6.GTO
19 86 LOLA T600 Porsche HU8 Bruce Leven-Hurley Haywood 117 Laps 5.GTP
20 82 MAZDA RX7 Joe Varde-Rick Knoop 115 Laps 9.GTU
21 43 BMW M1 Paul Davey-Boy Hayje 107 Laps 7.GTO
22 30 PORSCHE 935L JR-001 Gianpiero Moretti-Sarel van der Merwe 96 Laps 6.GTP
23 08 PORSCHE CARRERA RSR Gary Auberlen-Peter Jauker 90 Laps 8.GTO
24 44 JAGUAR XJR5 004 Bob Tullius-Bill Adam 87 Laps 7.GTP
25 17 MAZDA M10A Toivo Heinonen-Terry Visger 79 Laps 10.GTU
26 81 PORSCHE 911 Gary Nylander-Don Bell 69 Laps 11.GTU
27 20 PONTIAC FIREBIRD Pete Brallier 64 Laps 9.GTO
28 19 RS MKII Chevrolet Charles Slover-John McDonald 63 Laps 8.GTP
29 10 LOLA T600 Chevrolet HU1 Ralph Kent-Cooke-Jim Adams 61 Laps 9.GTP
30 69 PORSCHE CARRERA RSR Terry Herman 61 Laps 10.GTO
31 12 MARCH 83G Chevrolet Al Leon-Doc Bundy 60 Laps 10.GTP
32 92 CHEVROLET CORVETTE Doug Taylor-Jim Dubois 60 Laps 11.GTO
33  4 CHEVROLET CAMARO Billy Hagan 47 Laps 12.GTO
34 25 MARCH 83G Chevrolet 3 Kenper Miller 43 Laps 11.GTP
35 11 BMW M1 4301065 Chuck Kendall 32 Laps 13.GTO
36 66 PORSCHE 914/6 914 043 0332 Will Swope-Scott Taylor 26 Laps 12.GTU
37 90 DATSUN 280ZX Jerry Murch 4 Laps 13.GTU
38 99 TOYOTA CELICA Mike Gillman 3 Laps 14.GTU

Cars that did not start

    2 PORSCHE 935K4 K4/01 John Fitzpatrick-Roberto Moreno GTP
    8 PORSCHE 911 John Johnson-Walt Maas GTU
   21 PONTIAC FIREBIRD Pete Brallier-Harry Kauffman GTO
   27 CHEVROLET MONZA GTP
   28 CHEVROLET CORVETTE Pat Usher GTO
   41 CHEVROLET CORVETTE Bill Craine GTO

Al Holbert.


textetxt