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Wikipedia / 1983 IMSA GT Championship

The 1983 Camel GT Championship season was the 13th season of the IMSA GT Championship auto racing series. It was for GTP class prototypes and GTO and GTU class Grand Tourer-style racing cars. It began February 5, 1983, and ended November 27, 1983, after seventeen rounds.

Schedule

The GT and Prototype classes did not participate in all events, nor did they race together at shorter events. Races marked with All had all classes on track at the same time.

Rnd

Race

Length

Class

Circuit

Date

1

24 Hour Pepsi Challenge

24 Hours

All

Daytona International Speedway

February 5February 6

2

Budweiser Grand Prix of Miami

100km

GTU

Streets of Miami

February 27

3 Hours

GTP

100km

GTO

3

Coca-Cola Classic 12 Hours of Sebring

12 Hours

All

Sebring International Raceway

March 19

4

Road Atlanta Nissan/Datsun 500

500km

All

Road Atlanta

April 10

5

Los Angeles Times/Datsun Grand Prix

6 Hours

All

Riverside International Raceway

April 24

6

Monterey Triple Crown

45 Minutes

GTU

Laguna Seca Raceway

May 1

100 Miles

GTP/GTO

7

Charlotte Camel GT 500

500km

All

Charlotte Motor Speedway

May 15

8

Coca-Cola 500

3 Hours

All

Lime Rock Park

May 30

9

Lumbermen's 6 Hours

6 Hours

All

Mid-Ohio Sports Car Course

June 19

10

Paul Revere 250

250 Miles

All

Daytona International Speedway

July 4

11

Pepsi Grand Prix

500km

All

Brainerd International Raceway

July 10

12

Ford California Grand Prix

3 Hours

All

Sears Point Raceway

July 24

13

G.I. Joe's Grand Prix

3 Hours

All

Portland International Raceway

July 31

14

Labatt's GT

6 Hours

All

Mosport Park

August 14

15

Road America Pabst 500

500 Miles

All

Road America

August 21

16

Grand Prix of Pocono

500 Miles

All

Pocono Raceway

September 11

17

Eastern Airlines 3 Hours of Daytona

3 Hours

All

Daytona International Speedway

November 27

Season results

Rnd

Circuit

GTP Winning Team

GTO Winning Team

GTU Winning Team

Results

GTP Winning Drivers

GTO Winning Drivers

GTU Winning Drivers

1

Daytona

#6 Henn's Swap Shop

#7 Racing Beat

#92 Kent Racing

Results

Preston Henn A. J. Foyt Bob Wollek Claude Ballot-Léna

Pete Halsmer Bob Reed Rick Knoop

Lee Mueller Hugh McDonough Terry Visger

2

Miami

#41 Holbert Racing

#4 Stratagraph

#38 Mandeville Auto Tech

Results

Al Holbert

Gene Felton

Roger Mandeville

3

Sebring

#5 Bob Akin Motor Racing

#9 Personalized Autohaus†

#66 Mike Meyer Racing

Results

Bob Akin Dale Whittington John O'Steen

Wayne Baker Jim Mullen Kees Nierop

Jack Dunham Jeff Kline Jon Compton

4

Road Atlanta

#44 Group 44

#9 Personalized Autohaus

#32 Alderman Datsun

Results

Bob Tullius Bill Adam

Wayne Baker Jim Mullen

George Alderman

5

Riverside

#2 John Fitzpatrick Racing

#9 Personalized Autohaus

#98 All American Racers

Results

John Fitzpatrick David Hobbs Derek Bell

Wayne Baker Jim Mullen Kes Nierop

Wally Dallenbach Jr. Whitney Ganz Dennis Aase

6

Laguna Seca

#14 Holbert Racing

#55 B de T Racing

#16 Boy Hayje

Results

Al Holbert

Diego Montoya

Boy Hayje

7

Charlotte

#14 Holbert Racing

#9 Personalized Autohaus

#98 All American Racers

Results

Al Holbert Jim Trueman

Wayne Baker Jim Mullen

Wally Dallenbach Jr. Boy Hayje

8

Lime Rock

#44 Group 44

#55 B de T Racing

#95 Leitzinger Racing

Results

Bob Tullius Bill Adam

Diego Montoya

Bob Leitzinger Logan Blackburn

9

Mid-Ohio

#14 Holbert Racing

#4 Stratagraph

#82 Western Airlines

Results

Al Holbert Doc Bundy Bobby Rahal

Billy Hagan Gene Felton

Jack Baldwin Joe Varde

10

Daytona

#6 Henn's Swap Shop

#4 Stratagraph

#63 RPG 500 Racing

Results

Hurley Haywood A. J. Foyt

Billy Hagan Gene Felton

Jim Downing

11

Brainerd

#14 Holbert Racing

#81 Electramotive

#38 Mandeville Auto Tech

Results

Al Holbert Jim Trueman

Tony Adamowicz Don Devendorf

Roger Mandeville Amos Johnson

12

Sears Point

#14 Holbert Racing

#83 Electramotive

#82 Trinity Racing

Results

Al Holbert Jim Trueman

Tony Adamowicz Don Devendorf

Jack Baldwin Joe Varde

13

Portland

#14 Holbert Racing

#83 Electramotive

#38 Mandeville Auto Tech

Results

Al Holbert

Tony Adamowicz Don Devendorf

Roger Mandeville Amos Johnson

14

Mosport

#44 Group 44

#7 Mazda

#38 Mandeville Auto Tech

Results

Bob Tullius Bill Adam

Rick Knoop John Morton

Roger Mandeville Amos Johnson

15

Road America

#06 Team Zakspeed USA

#83 Electramotive

#38 Mandeville Auto Tech

Results

Tim Coconis Klaus Ludwig

Tony Adamowicz Don Devendorf

Roger Mandeville Amos Johnson

16

Pocono

#44 Group 44

#4 Stratagraph

#63 RGP 500 Racing

Results

Bob Tullius Doc Bundy

Billy Hagan Gene Felton

Jim Downing John Maffucci

17

Daytona

#14 Holbert Racing

#18 Fomfor Racing

#87 Porsche

Results

Al Holbert Jim Trueman

Francisco "Fomfor" Zablah

Bruce Leven John Schneider

† - #9 Personalized Autohaus won the 12 Hours of Sebring overall.