Rnd | Circuit | GTO Winning Team | GTU Winning Team | Results |
GTO Winning Drivers | GTU Winning Drivers |
1 | Daytona | #59 BMW of North America | #42 BHR Porsche | Results |
Peter Gregg
Brian Redman | Bob Hindson
Dick Davenport
Frank Carney |
2 | Sebring | #14 G. W. Dickinson/Holbert Porsche-Audi | #67 Havatampa Cigar | Results |
Al Holbert
Michael Keyser | Dave White
David McClain |
3 | Road Atlanta | #14 Holbert/Dickinson Racing | #47 Transcendental Racing | Results |
Al Holbert | Brad Frisselle |
4 | Laguna Seca | #14 Holbert/Dickinson Racing | #45 Carlsen Porsche/Audi | Results |
Al Holbert | Walt Maas |
5 | Ontario | Jim Busby | Porsche | Results |
Jim Bubsy | Walt Maas |
6 | Lime Rock | George Dyer | Transcendental Racing | Results |
George Dyer | Brad Frisselle |
7 | Mid-Ohio | #1 Chevrolet | #47 Transcendental Racing | Results |
Michael Keyser | Brad Frisselle |
8 | Daytona | #14 Chevrolet | Transcendental Racing | Results |
Al Holbert | Brad Frisselle |
9 | Sears Point | #61 Jim Busby | #45 Walt Maas | Results |
Jim Bubsy | Walt Maas |
10 | Talladega | BMW | #47 Transcendental Racing | Results |
Peter Gregg | Brad Frisselle |
11 | Pocono | #14 Chevrolet | Bob Sharp Racing | Results |
Al Holbert | Elliot Forbes-Robinson |
12 | Mid-Ohio | Busby Racing | Transcendental Racing | Results |
Jim Bubsy | Brad Frisselle
John Morton |
13 | Road Atlanta | #14 Dickinson/Holbert Racing | #47 Transcendental Racing | Results |
Al Holbert | Brad Frisselle
John Morton |
14 | Laguna Seca | #61 Busby Racing | #45 Garretson Enterprises | Results |
Jim Bubsy | Walt Maas |
15 | Daytona | #1 Chevrolet | #47 Transcendental Racing | Results |
Michael Keyser | Brad Frisselle |