| 2.2.1964 | SCCA Divisional Riverside [GP+HM] | 310 | Sports 1500 SPL310 | Dan Gillum | Dan Gillum | raced |
| 12.4.1964 | SCCA National Marlboro [GP+HM] | 16 | | Allan Wylie | | 13th |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 1 | Sports 1500 SPL310 | Allan Wylie | | 7th |
| 26.4.1964 | SCCA Divisional Vineland [GP] | | Sports 1500 SPL310 | Allan Wylie | | DNF |
| 3.5.1964 | GP Japan [GT-II] | 17 | Fairlady | Toshiaki Takagi | | 14th |
| 3.5.1964 | GP Japan [GT-II] | 18 | Fairlady | Ikuo Nakajima | | 19th |
| 3.5.1964 | GP Japan [GT-II] | 19 | Fairlady | Iguchi Noboru | | DNF |
| 3.5.1964 | GP Japan [GT-II] | 20 | Fairlady | Toshio Yamawaki | | 7th |
| 3.5.1964 | GP Japan [GT-II] | 21 | Fairlady | Nobu Tateishi | | 12th |
| 3.5.1964 | GP Japan [GT-II] | 22 | Fairlady | Kazutoshi Maeda | | DNF |
| 3.5.1964 | GP Japan [GT-II] | 23 | Fairlady | Kinzo Hattori | | DNF |
| 3.5.1964 | GP Japan [GT-II] | 24 | Fairlady | Tadanari Seikawa | | 18th |
| 3.5.1964 | GP Japan [GT-II] | 25 | Fairlady | Kazukazu Fujii | | DNF |
| 3.5.1964 | GP Japan [GT-II] | 26 | Fairlady | Kenjiro Tanaka | | DNF |
| 3.5.1964 | GP Japan [GT-II] | 27 | Fairlady | Keitaro Miho | | 11th |
| 3.5.1964 | GP Japan [GT-II] | 28 | Fairlady | Kazuhiro Kuze | | DNF |
| 3.5.1964 | GP Japan [GT-II] | 29 | Fairlady | James Wilson | | 13th |
| 3.5.1964 | GP Japan [GT-II] | 30 | Fairlady | Peter Croton | | 17th |
| 3.5.1964 | SCCA Regional Newport [FP+GP+HP+HM] | | Sports 1500 SPL310 | Paul Jaremko | | 4th |
| 17.5.1964 | SCCA National Cumberland [GP+HP] | 44 | | John Hyler | Sabel Auto Co. | DNA |
| 17.5.1964 | SCCA National Cumberland [GP+HP] | 61 | Sports 1500 SPL310 | Allan Wylie | Paul Burk, Jr. | DNA |
| 30.5.1964 | SCCA National Bridgehampton [FP+GP+HP] | 16 | Sports 1500 SPL310 | Allan Wylie | | 7th |
| 30.5.1964 | SCCA National Bridgehampton [FP+GP+HP] | 99 | Sports 1500 SPL310 | John Heyer | | 9th |
| 7.6.1964 | SCCA Regional Oregon [GP+HP+FVee+Sedan] | | Sports 1500 SPL310 | Paul Jaremko | | 1st |
| 14.6.1964 | SCCA National Mid-Ohio [GP+HP] | 99 | | John Heyer | | DNF |
| 14.6.1964 | ICNSCC Portland [HP+IP] | | Sports 1500 SPL310 | Don Lamont | | 2nd |
| 14.6.1964 | ICNSCC Portland [Novice] | | | Jerome Lindvall | | 3rd |
| 14.6.1964 | ICNSCC Portland [GGT+HGT+HM+Sedan] | | Sports 1500 SPL310 | Paul Jaremko | | 1st |
| 28.6.1964 | ICNSCC Westwood [Production U] | | Sports 1500 SPL310 | Don Lamont | | 1st |
| 4.7.1964 | SCCA National Lake Garnett [GP+HP+HM] | 4 | Sports 1500 SPL310 | Tommy Allen | Tommy Allen | 3rd |
| 5.7.1964 | SCCA Regional Oregon [GP+HP+HM+Sedan] | | Sports 1500 SPL310 | Paul Jaremko | | 2nd |
| 2.8.1964 | SCCA Divisional Kent [GP+HP+Sedan] | | Sports 1500 SPL310 | James Trezona | | raced |
| 2.8.1964 | SCCA Divisional Kent [GP+HP+Sedan] | | Sports 1500 SPL310 | Gary Blodgett | | 3rd |
| 9.8.1964 | SCCA Divisional Connellsville [GP+HM] | 16 | Sports 1500 SPL310 | Allan Wylie | | DNA |
| 9.8.1964 | SCCA Divisional Connellsville [GP+HM] | 17 | Sports 1500 SPL310 | Bob Sharp | | DNA |
| 22.8.1964 | SCCA National Watkins Glen [GP+HP] | 4 | Sports 1500 SPL310 | Rick Needham | Stu Nicherson | 7th |
| 22.8.1964 | SCCA National Watkins Glen [GP+HP] | 16 | Sports 1500 SPL310 | Allan Wylie | Paul Bruk and Son | 2nd |
| 22.8.1964 | SCCA National Watkins Glen [GP+HP] | 17 | Sports 1500 SPL310 | Bob Sharp | Paul Bruk and Son | DNF |
| 23.8.1964 | SCCA Divisional Newport [GP+HP] | | Sports 1500 SPL310 | Gary Blodgett | | 3rd |
| 23.8.1964 | ICNSCC Kent [GP+HP+IP+HM] | | Sports 1500 SPL310 | Don Lamont | | 3rd |
| 29.8.1964 | SCCA Divisional Lime Rock [GP+Sedan] | | Sports 1500 SPL310 | Bob Sharp | | 1st |
| 6.9.1964 | ICNSCC Deer Park [FP+GP+HP] | | Sports | | | raced |
| 7.9.1964 | SCCA National Thompson [GP+HM] | 16 | | Allan Wylie | | DNF |
| 7.9.1964 | SCCA National Thompson [GP+HM] | 17 | Sports 1500 SPL310 | Bob Sharp | | 2nd |
| 13.9.1964 | SCCA Divisional Vaca Valley [GP+HP] | 139 | Sports 1500 SPL310 | Gary Blodgett | Gary Blodgett | DNA |
| 19.9.1964 | 500 km Bridgehampton [2.0] | 16 | Sports 1500 SPL310 | Allan Wylie | Paul Bruk & Son, Inc. | 13th |
| 19.9.1964 | 500 km Bridgehampton [2.0] | 17 | Sports 1500 SPL310 | Bob Sharp | Paul Bruk & Son, Inc. | 9th |
| 20.9.1964 | ICNSCC Westwood [EGT+FGT+GGT+HGT+Sedan I] | | Sports 1500 SPL310 | Paul Jaremko | | ?th |
| 20.9.1964 | ICNSCC Westwood [HP+IP+FVee] | | Sports 1500 SPL310 | Don Lamont | | 2nd |
| 20.9.1964 | SCCA Divisional Mid-America [GP+HP+GT] | | Sports 1500 SPL310 | Tommy Allen | | 2nd |
| 27.9.1964 | SCCA Divisional Marlboro [GP] | 00 | | Joe Tomita | | DNA |
| 27.9.1964 | SCCA Divisional Marlboro [GP] | 96 | | Allan Wylie | | DNA |
| 27.9.1964 | SCCA Divisional Marlboro [GP] | 97 | Sports 1500 SPL310 | Bob Sharp | | 1st |
| 3.10.1964 | Preliminary Virginia [GP+HP] | 16 | Sports 1500 SPL310 | Allan Wylie | | 10th |
| 3.10.1964 | Preliminary Virginia [GP+HP] | 17 | Sports 1500 SPL310 | Bob Sharp | Bruk Motors | 1st |
| 4.10.1964 | SCCA Divisional Virginia [GP+HP+Sedan] | 16 | Sports 1500 SPL310 | Paul Brunk | | 5th |
| 4.10.1964 | SCCA Divisional Virginia [GP+HP+Sedan] | 17 | Sports 1500 SPL310 | Bob Sharp | Bruk Motors | 15th |
| 11.10.1964 | SCCA Regional Houston [GP+HP+HM+GT] | | Sports 1500 SPL310 | Tommy Allen | | 2nd |
| 24.10.1964 | SCCA Regional Lime Rock [GP+HP+Sedan] | | Sports 1500 SPL310 | Allan Wylie | Paul Bruk | 2nd |
| 24.10.1964 | SCCA Regional Lime Rock [GP+HP+Sedan] | | Sports 1500 SPL310 | Bob Sharp | Paul Bruk | 1st |
| 25.10.1964 | SCCA Regional Oregon [FP+GP+HP+HM+Sedan] | | Sports 1500 SPL310 | Gary Blodgett | | 2nd |
| 25.10.1964 | SCCA Regional Oregon [Handicap] | | Sports 1500 SPL310 | Gary Blodgett | | 7th |
| 31.10.1964 | SCCA National Lime Rock [FP+GP+HM] | 16 | | Allan Wylie | | 11th |
| 14.11.1964 | US Champions Riverside [GP] | 13 | Sports 1500 SPL310 | Bob Sharp | P. Bruk & Son | DNF |
| 14.11.1964 | US Champions Riverside [GP] | 43 | Sports 1500 SPL310 | Tommy Allen | Tommy Allen | DNF |
| 14.11.1964 | US Champions Riverside [GP] | 66 | Sports 1500 SPL310 | Gary Blodgett | Gary Blodgett | DNA |