| 6.1.1963 | SCCA Regional Marlboro [FP+GP+HP] | | | Ed Astri | | 6th |
| 3.2.1963 | SCCA Divisional Riverside [GP+HP] | 77 | 850 S | Elliot Forbes-Robinson | Elliot Forbes-Robinson | DNF |
| 3.2.1963 | SCCA Divisional Riverside [GP+HP] | 901 | 750 Zagato | Robert Busch | Robert Busch | ?th |
| 3.3.1963 | SCCA Regional Dodger Stadium [GP+HP] | 34 | Allemano | Ed Lynch | Ed Lynch | DNA |
| 3.3.1963 | SCCA Regional Dodger Stadium [GP+HP] | 302 | | Charles Thompson | Dr. Charles Thompson | DNA |
| 3.3.1963 | SCCA Regional Dodger Stadium [GP+HP] | | | Elliot Forbes-Robinson | | 2nd |
| 16.3.1963 | BARC Oulton Park [GT] | 56 | 1000 Bialbero GT | Robert Buchanan-Michaelson | Bobbie Buchanan-Michaelson | raced |
| 22.3.1963 | 3 h Sebring | 18 | 1000 | Hans Herrmann | Abarth Corse | 1st |
| 22.3.1963 | 3 h Sebring | 19 | 1000 | Mauro Bianchi | Abarth Corse | 2nd |
| 22.3.1963 | 3 h Sebring | 20 | 1000 | | Abarth Corse | DNA |
| 22.3.1963 | 3 h Sebring | 21 | 1000 | | Continental Motors | DNF |
| 22.3.1963 | 3 h Sebring | 22 | 1000 | Layman / Kolb / Cuomo | Paul Nash Layman | DNF |
| 22.3.1963 | 3 h Sebring | 23 | 1000 | Larry Kulok | Larry Kulok | DNS |
| 22.3.1963 | 3 h Sebring | 24 | 1000 | Bob Grossman | Bob Grossman | DNS |
| 24.3.1963 | SCCA Regional Seguin [HM+HP+GT] | 77 | | Dan Davis | | DNA |
| 30.3.1963 | Lombank Trophy Snetterton | 28 | 1000 | Franco Birchler | Squadra Tartaruga | DNA |
| 6.4.1963 | National Open Oulton Park [GT] | 67 | | John Richard-Aley | Squadra Tartaruga | DNA |
| 7.4.1963 | SCCA National Marlboro [HP] | 3 | 750 GT | Dick Lord | | 12th |
| 7.4.1963 | SCCA National Marlboro [HP] | 5 | 750 GT | Ed Astri | | DNF |
| 7.4.1963 | SCCA National Marlboro [CP+DP] | 9 | 1000 Bialbero | Paul Richards | | DNF |
| 7.4.1963 | SCCA National Marlboro [HP] | 10 | 750 GT | H. Kicherer | | 9th |
| 7.4.1963 | SCCA National Marlboro [HP] | 17 | 750 GT | Don Raver | | 4th |
| 7.4.1963 | SCCA National Marlboro [HP] | 62 | 750 GT | Jack Bebee | | 15th |
| 7.4.1963 | SCCA National Marlboro [HP] | 69 | 750 GT | James Sheffield | | 3rd |
| 7.4.1963 | SCCA National Marlboro [HP] | 74 | 750 GT | Jack Lyles | | 6th |
| 7.4.1963 | SCCA National Marlboro [HP] | 94 | 750 GT | Sam Caronia | | DNF |
| 14.4.1963 | Cesenatico | | 1000 Sport | Vittorio Venturi | | 1st |
| 14.4.1963 | Cesenatico | | 1000 | Bruno Deserti | | 3rd |
| 15.4.1963 | Sussex Trophy Goodwood | 65 | 1000 | Lucien Bianchi | Equipe Nationale Belge | 10th |
| 15.4.1963 | Sussex Trophy Goodwood | 66 | 1000 | Franco Birchler | Squadra Tartaruga | DNA |
| 17.4.1963 | Le Mans Test | 55 | 1000P | Guy Flayac | "Sarayac" | 12th |
| 28.4.1963 | SCCA National Virginia [FP+GP+HM+HP] | 2 | 750 GT | Craig Pelouze | | 15th |
| 28.4.1963 | SCCA National Virginia [FP+GP+HM+HP] | 22 | 750 GT | Dick Lord | | 17th |
| 28.4.1963 | SCCA National Virginia [CP+DP+EP] | 28 | 1000 Bialbero | Don Rosendale | | 20th |
| 28.4.1963 | SCCA National Virginia [FP+GP+HM+HP] | 55 | 750 GT | Ed Astri | | DNA |
| 28.4.1963 | SCCA National Virginia [FP+GP+HM+HP] | 62 | 750 GT | Jack Bebee | | 11th |
| 28.4.1963 | SCCA National Virginia [FP+GP+HM+HP] | 72 | 750 GT | Ron Catalone | | DNA |
| 28.4.1963 | SCCA National Virginia [FP+GP+HM+HP] | 73 | | Corky Willis | | DNF |
| 28.4.1963 | SCCA National Virginia [FP+GP+HM+HP] | 76 | 750 GT | Jack Lyles | | DNF |
| 28.4.1963 | SCCA National Virginia [CP+DP+EP] | 82 | 1000 Bialbero | Paul Richards | | 1st |
| 28.4.1963 | SCCA National Virginia [FP+GP+HM+HP] | 97 | 750 GT | Sam Caronia | | 16th |
| 28.4.1963 | SCCA National Virginia [FP+GP+HM+HP] | 99 | 750 GT | James Sheffield | | 13th |
| 28.4.1963 | Preliminary Del Mar [Novice] | 120 | | Boyd Harford | Boyd E. Harford | DNA |
| 28.4.1963 | SCCA Divisional Del Mar [GP] | 121 | | Bud Patterson | Bud Patterson | DNA |
| 28.4.1963 | SCCA Divisional Del Mar [HP] | 302 | | Charles Thompson | Dr. Charles G. Thompson | DNA |
| 28.4.1963 | SCCA Divisional Del Mar [HP] | | | Ed Lynch | | 1st |
| 28.4.1963 | SCCA Regional Newport [EP+FP+GP+HP+HM+Sedan] | | | David Snook | | ?th |
| 5.5.1963 | Targa Florio | 140 | 1000 Bialbero | Hanrioud / Gauvain | Jean-Pierre Hanrioud | 24th |
| 5.5.1963 | DARM GT Trier [GT1.0] | | 1000 Bialbero | Andreas Schmalbach | | 1st |
| 5.5.1963 | DARM GT Trier [GT1.0] | | | Gerhard Metz | | 4th |
| 6.5.1963 | SCCA Regional Vineland [AP+BP+CP+CM] | | 1000 | Hans Kraaz | | ?th |
| 10.5.1963 | SCCA Regional Cumberland | 14 | | R. Gordon Black | Gordon Black | DNA |
| 10.5.1963 | SCCA Regional Cumberland | 58 | | James Steele | James Steele | DNA |
| 11.5.1963 | Novice Cotati [FP+GP+HP+HM] | 298 | Zagato | Stanley Georgeson | Stan Georgeson | DNA |
| 12.5.1963 | SCCA National Cumberland [GP+HP] | 5 | 750 GT | Ed Astri | Edward Astri | DNA |
| 12.5.1963 | Circuito del Garda | 14 | 1000 | Camillo Giuliani | | DNS |
| 12.5.1963 | Circuito del Garda | 20 | 700 | Girolamo Capra | | 7th |
| 12.5.1963 | Circuito del Garda | 26 | 700 | Maurizio Pinchetti | | 6th |
| 12.5.1963 | SCCA National Cumberland [AP+CP] | 28 | 1000 Bialbero | Don Rosendale | Don Rosendale | DNF |
| 12.5.1963 | SCCA Divisional Cotati [GP+HP+HM] | 38 | Zagato | Donald Haley | Donald Haley | DNA |
| 12.5.1963 | SCCA National Cumberland [GP+HP] | 56 | 750 GT | Jack Lyle | | 11th |
| 12.5.1963 | SCCA National Cumberland [GP+HP] | 62 | 750 GT | Jack Bebee | Jack Bebee | DNF |
| 12.5.1963 | SCCA National Cumberland [GP+HP] | 69 | 750 GT | James Sheffield | Jim Sheffield | 7th |
| 12.5.1963 | SCCA National Cumberland [GP+HP] | 72 | 750 GT | Ron Catalano | Ron Catalano | DNA |
| 12.5.1963 | SCCA National Cumberland [GP+HP] | 77 | 750 GT | Wright Hugus | Wright Hugus | 12th |
| 12.5.1963 | SCCA National Cumberland [AP+CP] | 82 | 1000 Bialbero | Paul Richards | | 8th |
| 12.5.1963 | SCCA National Cumberland [GP+HP] | 94 | 750 GT | Sam Caronia | Sam Caronia | 14th |
| 12.5.1963 | SCCA Divisional Cotati [GP+HP+HM] | 240 | | Roger Eandi | Roger Eandi | DNA |
| 12.5.1963 | Midland [FP+GP+HP+HM] | | | Donald Carter | | DNF |
| 1963 | SCCA Divisional Waterford Hills [other] | | | Reno Guerrieri | | ?th |