| 3.8.1963 | SCCA National Meadowdale [GP+HP] | 4 | | Fred Turek | | DNF |
| 3.8.1963 | SCCA National Meadowdale [GP+HP] | 5 | | Dick Drexler | | 7th |
| 3.8.1963 | SCCA National Meadowdale [GP+HP] | 19 | | Bob Nagel | | 2nd |
| 3.8.1963 | SCCA National Meadowdale [GP+HP] | 23 | | Donna Mae Mims | | 1st |
| 3.8.1963 | SCCA National Meadowdale [GP+HP] | 39 | | J. L. Stinson | | DNF |
| 3.8.1963 | SCCA National Meadowdale [GP+HP] | 47 | | Jerry Ellick | | 6th |
| 3.8.1963 | SCCA National Meadowdale [GP+HP] | 53 | | Ron Hampton | | 3rd |
| 3.8.1963 | SCCA National Meadowdale [GP+HP] | 55 | | Tom Terrell | | 8th |
| 4.8.1963 | Västkustloppet [S1.15] | 8 | | Kenneth Johansson | Göteborgs SVK | 6th |
| 4.8.1963 | DARM GT Nürburgring | 79 | | Peter Jackson | Peter Jackson | 15th |
| 6.8.1963 | Brands Hatch [GT2.5] | 102 | | Clive Baker | The Donald Healey Motor Co. | DNA |
| 10.8.1963 | SCCA Regional Connellsville | 7 | | J. Badyak | J. Badyak | DNA |
| 10.8.1963 | SCCA Regional Connellsville | 8 | | D. Giorgi | D. Giorgi | DNA |
| 10.8.1963 | SCCA Regional Connellsville | 11 | | James Gillie | J. Gillie | DNA |
| 10.8.1963 | SCCA Regional Connellsville | 61 | | P. Lawrence | P. Lawrence | DNA |
| 10.8.1963 | SCCA Regional Connellsville | 70 | | L. Ferguson | L. Ferguson | DNA |
| 10.8.1963 | MMGCC St. Eugene III [Production 1.0] | | | Hugh Dixon | | 1st |
| 11.8.1963 | SCCA Divisional Connellsville | 3 | | C. Klouser | Eruger | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 5 | | P. Petran | P. Petran | DNA |
| 11.8.1963 | Kanonloppet [GT1.15] | 8 | | Peder Lundgren | | DNF |
| 11.8.1963 | SCCA Divisional Connellsville | 10 | | J. Webber | J. Webber | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 12 | | Rod Allen | R. Allen | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 13 | | Robert Johnson | B. Johnson | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 21 | | Gene Bittinger | G. Bittinger | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 22 | | Art Foerster | A. Foerster | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 33 | | Carl Truitt | C. Truitt | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 41 | | Randy Canfield | R. Canfield | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 43 | | David Heeschen | D. Heeschen | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 61 | | Jack Lawrence | J. Lawrence | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 69 | | Dick Ganger | D. Ganger | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 77 | | Hank Snow | H. Snow | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 83 | | Mitchell Budman | M. Budman | DNA |
| 11.8.1963 | SCCA Regional Austin [EP+?] | | | Leland Smith | | raced |
| 11.8.1963 | 6 h Marlboro | | | Diffenderfer / Freeman | | ?th |
| 11.8.1963 | SCCA Regional Austin [EP+?] | | | Bob McLaughlin | | raced |
| 16.8.1963 | Bowman Gray | | | | | raced |
| 18.8.1963 | ECFCC San Luis Obispo [HP] | 0 | | Ed Cassidy | Ed Cassidy | DNA |
| 18.8.1963 | ECFCC San Luis Obispo [HP] | 20 | | Del Long | Del Long | DNA |
| 18.8.1963 | ECFCC San Luis Obispo [HP] | 23 | | Richard Duncan | Richard Duncan | DNA |
| 18.8.1963 | ECFCC San Luis Obispo [GP+HM] | 38 | | Lawrence Arnold | Arnold Enterprises | DNA |
| 18.8.1963 | ECFCC San Luis Obispo [HP] | 43 | | Jim Kennedy | Jim Kennedy | raced |
| 18.8.1963 | ECFCC San Luis Obispo [GP+HM] | 56 | | Darwyn Sommers | Darwyn Sommers | DNA |
| 18.8.1963 | ECFCC San Luis Obispo [HP] | 102 | | Chuck Embrey | Miller Garage | raced |
| 18.8.1963 | ECFCC San Luis Obispo [HP] | 161 | | Danny Hopkins | Denner Products | 2nd |
| 18.8.1963 | ECFCC San Luis Obispo [GP+HM] | 164 | | John Hennigar | H & H Enterprises | DNA |
| 18.8.1963 | ECFCC San Luis Obispo [HP] | 201 | | Roger Webb | Roger Webb | 3rd |
| 18.8.1963 | ECFCC San Luis Obispo [GP+HM] | 213 | | Ray Woodruff | Ray Woodruff | DNA |
| 18.8.1963 | ECFCC San Luis Obispo [HP] | 219 | | Myles Winbigler | Myles Winbigler | raced |
| 18.8.1963 | ECFCC San Luis Obispo [GP+HM] | 220 | | Glenn Chapman | Glenn Chapman | DNA |
| 18.8.1963 | ECFCC San Luis Obispo [HP] | 225 | | Stan Laskin | Stanley Laskin | DNA |
| 18.8.1963 | ECFCC San Luis Obispo [HP] | 282 | | Ron Craven | Ronald Craven | DNA |
| 18.8.1963 | ECFCC San Luis Obispo [HP] | 319 | | Dan Feagin | Alpine Photo | 1st |
| 18.8.1963 | Coppa Citta di Enna | | | | | DNA |
| 18.8.1963 | SCCA Regional Rosemount [other] | | | Gary Paulson | | ?th |
| 18.8.1963 | SCCA Regional Rosemount [other] | | | Kent Montgomery | | ?th |
| 18.8.1963 | Coppa Citta di Enna | | | | | DNA |
| 24.8.1963 | SCCA National Watkins Glen [GP+HP] | 1 | | Rod Harmon | Rod Harmon | DNA |
| 24.8.1963 | SCCA National Watkins Glen [GP+HP] | 2 | | Roger Clouser | Krueger-Tuned Racing Team | 15th |
| 24.8.1963 | SCCA National Watkins Glen [GP+HP] | 3 | | Jim Verpoten | Tem Checkpoint | 16th |
| 24.8.1963 | SCCA National Watkins Glen [GP+HP] | 4 | | Douglas Jones | Douglas J. Jones | 14th |
| 24.8.1963 | SCCA National Watkins Glen [GP+HP] | 6 | | John Schmerin | Dr. John S. Schmerin | 10th |
| 24.8.1963 | SCCA National Watkins Glen [GP+HP] | 10 | | Ben Loquasto | Ben J. Loquasto | DNA |
| 24.8.1963 | SCCA National Watkins Glen [GP+HP] | 12 | | Harvey Glass | Harvey Glass | 2nd |
| 24.8.1963 | SCCA National Watkins Glen [GP+HP] | 13 | | Robert Johnson | Robert O. Johnson | DNA |
| 24.8.1963 | SCCA National Watkins Glen [GP+HP] | 16 | | Gil Page | Gilbert M. Page | 5th |
| 24.8.1963 | SCCA National Watkins Glen [GP+HP] | 19 | | Bob Nagel | Robert J. Nagel | 3rd |
| 24.8.1963 | SCCA National Watkins Glen [GP+HP] | 23 | | Donna Mae Mims | Donna Mae Mims | DNF |
| 24.8.1963 | SCCA National Watkins Glen [GP+HP] | 31 | | Pete van der Vate | Edward Mernone | DNS |
| 24.8.1963 | SCCA National Watkins Glen [GP+HP] | 33 | | Robert E. Adams | Robert E. Adams | 9th |
| 24.8.1963 | SCCA National Watkins Glen [GP+HP] | 41 | | Randy Canfield | Randy Canfield | 6th |
| 24.8.1963 | SCCA National Watkins Glen [GP+HP] | 54 | | Paul Hill | W. J. Allen | DNF |
| 24.8.1963 | SCCA National Watkins Glen [GP+HP] | 61 | | Jack Lawrence | John H. Lawrence | 7th |
| 24.8.1963 | 750 MC Oulton Park [Closed] | 68 | | G. B. Newsham | G. B. Newsham | DNS |
| 24.8.1963 | 750 MC Oulton Park [S1.1+1172 Ford] | 173 | | John Scott-Davies | John Scott-Davies | 11th |
| 24.8.1963 | 750 MC Oulton Park [Closed] | 173 | | John Scott-Davies | John Scott-Davies | 4th |
| 24.8.1963 | 750 MC Oulton Park [Sports] | 173 | | John Scott-Davies | John Scott-Davies | DNS |
| 24.8.1963 | 750 MC Oulton Park [Formula Libre] | 173 | | John Scott-Davies | John Scott-Davies | raced |
| 25.8.1963 | SCCA Divisional Newport [HM+GP+HP] | | | Brian Brechtel | | ?th |
| 31.8.1963 | BARC Oulton Park [GT] | 94 | | John Scott-Davies | John Scott-Davies | DNA |
| 31.8.1963 | BARC Oulton Park [Handicap B] | 94 | | John Scott-Davies | John Scott-Davies | DNA |
| 31.8.1963 | BARC Oulton Park [Handicap A] | 136 | | Bob Marsland | Bob Marsland | DNA |
| 31.8.1963 | Evanton [SR/GT] | | | Ranal Matheson | | ?th |
| 1.9.1963 | SCCA Regional Santa Barbara [GP] | 26 | | Pat Fahey | Bud Hand Sport Car Service | DNA |
| 1.9.1963 | SCCA Regional Santa Barbara [GP] | 38 | | Lawrence Arnold | Arrold Racing Enterprises | DNA |
| 1.9.1963 | SCCA Regional Santa Barbara [GP] | 42 | | Mario Rizzoli | Kimball Motor Co. | DNA |
| 1.9.1963 | SCCA Regional Santa Barbara [HP] | 63 | | Max Norris | Sprite Shop | 2nd |
| 1.9.1963 | Zeltweg [S/GT] | 72 | | Hermann Bennier | Racing a. Rally-Team | raced |
| 1.9.1963 | SCCA Regional Santa Barbara [HP] | 77 | | Terry Taugner | Team Sludge | 3rd |
| 1.9.1963 | SCCA Regional Santa Barbara [GP] | 85 | | Kirby Avant | Brand X Racing Team | DNA |
| 1.9.1963 | 500 km Nürburgring | 95 | | Williamson / Shepherd | John E. Milne | 15th |
| 1.9.1963 | SCCA Regional Santa Barbara [GP] | 105 | | Herb Thacker | Herb Thacker | DNA |
| 1.9.1963 | SCCA Regional Santa Barbara [GP] | 160 | | Danny Hopkins | Denner Products | DNA |
| 1.9.1963 | SCCA Regional Santa Barbara [GP] | 164 | | John Hennigar | H & H Enterprises | DNA |
| 1.9.1963 | SCCA Regional Santa Barbara [GP] | 170 | | Howard Clock | Howard Clock | DNA |
| 1.9.1963 | SCCA Regional Santa Barbara [HP] | 176 | | Dean Hatch | Dean Hatch | 1st |
| 1.9.1963 | SCCA Regional Santa Barbara [GP] | 200 | | James Thompson | Jim Thompaon | DNA |
| 1.9.1963 | SCCA Regional Santa Barbara [GP] | 229 | | Tom Moroney | Wayre Palm | DNA |
| 1.9.1963 | SCCA Regional Santa Barbara [GP] | 267 | | Nick Dioguardi | Dio Bros. | DNA |
| 1.9.1963 | SCCA Regional Santa Barbara [GP] | 287 | | Joe Harvey | Joe Harvey | DNA |
| 1.9.1963 | SCCA Divisional Daytona [FP+GP+HP+FVee+Sedan] | | | W. O. Stone | | ?th |