| 29.8.1966 | NSCC Silverstone [Special GT] | 96 | #26/3818 | Brian Sherwood | Brian Sherwood | DNA |
| 29.8.1966 | NSCC Silverstone [Special GT] | 98 | | Peter Beaver | P. D. Beaver | DNA |
| 29.8.1966 | NSCC Silverstone [SR] | 100 | | Ian Turnbull | Ian Turnbull | DNA |
| 29.8.1966 | NSCC Silverstone [Special GT] | 100 | | Ian Turnbull | Ian Turnbull | DNA |
| 29.8.1966 | NSCC Silverstone [Special GT] | 101 | | Arthur Moore | A. Moore | DNA |
| 29.8.1966 | Eagle Trophy Brands Hatch | 144 | | A. J. C. Newton | Edward Key | DNA |
| 3.9.1966 | 200 mile Road America | 0 | | Dudley Davis | Dudley Davis, Jr. | DNA |
| 3.9.1966 | MGCC Oulton Park [GT] | 11 | | Peter Taggart | Peter Taggart | 2nd |
| 3.9.1966 | MGCC Oulton Park [GT/Sports] | 11 | | Peter Taggart | Peter Taggart | 3rd |
| 3.9.1966 | MGCC Oulton Park [GT/Sports] | 14 | | Arnold Milburn | Arnold Milburn | DNA |
| 3.9.1966 | MGCC Oulton Park [GT] | 14 | | Arnold Milburn | Arnold Milburn | DNA |
| 3.9.1966 | MGCC Oulton Park [GT] | 106 | | Lawrence Peacock | L. Peacock | DNQ |
| 4.9.1966 | SM Skarpnäck [GT2.0] | 1 | | Erik Berger | Bengtsfors MC | 2nd |
| 4.9.1966 | SM Skarpnäck [GT2.0] | 2 | | Staffan Wahlström | SVK Västeras | 1st |
| 4.9.1966 | SM Skarpnäck [SP2.0] | 4 | | Per Brandström | | DNA |
| 4.9.1966 | SM Skarpnäck [GT2.0] | 4 | | Lennart Strandberg | | DNA |
| 4.9.1966 | SM Skarpnäck [GT2.0] | 5 | | Jan Johnson | SMK Motala | 6th |
| 4.9.1966 | SM Skarpnäck [GT2.0] | 7 | | Ulf Karlsson | SMK Motala | ?th |
| 4.9.1966 | SM Skarpnäck [SP2.0] | 7 | | Rolf Örell | Botkyrka MK | DNF |
| 4.9.1966 | SM Skarpnäck [GT2.0] | 8 | | Kaj Bornebusch | Hyllinge MS | 3rd |
| 4.9.1966 | SM Skarpnäck [GT2.0] | 11 | | Jan-Olof Östlund | | DNA |
| 4.9.1966 | SM Skarpnäck [GT2.0] | 13 | | Kent Frohde | | raced |
| 4.9.1966 | Santa Barbara [AP+BP+CP+DP] | 14 | | Ken Myers | Checkered Flag Auto Parts | DNA |
| 4.9.1966 | SMRC Ingliston [S/Special GT+1.2] | 24 | | Bill Dryden | J. N. Cuthbert | 1st |
| 4.9.1966 | SMRC Ingliston [S/Special GT+1.2] | 25 | | Ernest Blackadder | E. Blackadder | 4th |
| 4.9.1966 | SMRC Ingliston [Marque] | 58 | | Ian Naismith | I. Naismith | 3rd |
| 4.9.1966 | SMRC Ingliston [Marque] | 59 | | Geoff Temple | G. Temple | 8th |
| 4.9.1966 | SMRC Ingliston [Marque] | 76 | | Gerry Birrell | G. Birrell | 2nd |
| 4.9.1966 | Santa Barbara [AP+BP+CP+DP] | 99 | | Bill Young | Bill Young | DNA |
| 4.9.1966 | SM Skarpnäck [GT2.0] | | | Peter Trapp | KAK/V | 5th |
| 10.9.1966 | PMC Silverstone [GT+1.15] | 83 | | Peter Beaver | Peter Beaver | raced |
| 10.9.1966 | PMC Silverstone [GT+1.15] | 88 | #26/3818 | Brian Sherwood | B. J. Sherwood | ?th |
| 10.9.1966 | PMC Silverstone [GT+1.15] | 94 | | David Ham | David J. M. Ham | raced |
| 11.9.1966 | 500 km Zeltweg | 21 | | Rico Steinemann | Squadra Tartaruga | DNA |
| 11.9.1966 | 500 km Zeltweg | 22 | | Chris St. Quintin | Christopher St. Quintin | NC |
| 11.9.1966 | 500 km Zeltweg | 23 | | John Hine | Chris Barber | DNA |
| 11.9.1966 | 500 km Zeltweg | 26 | | Gernot Mössmer | Tyrol Automobilsportclub | DNA |
| 11.9.1966 | Zolder | | | Andreas Eichhorn | | ?th |
| 11.9.1966 | Zolder | | | Firmin Dauwe | | DNF |
| 11.9.1966 | Zolder | | | Rene Farenzena | | raced |
| 11.9.1966 | Zolder | | | "Alain Dex" | | 4th |
| 11.9.1966 | Zolder | | | Fred Kehrmann | | ?th |
| 17.9.1966 | Gold Cup Oulton Park | 31 | #26-S2-34 | John Miles | Race Proved by Willment | 7th |
| 17.9.1966 | Gold Cup Oulton Park | 32 | | Chris St. Quintin | Chris St. Quintin | DNA |
| 17.9.1966 | Gold Cup Oulton Park | 33 | | Ian Turnbull | Ian Turnbull | DNA |
| 17.9.1966 | Gold Cup Oulton Park | 34 | | Arnold Milburn | A. Milburn | 15th |
| 17.9.1966 | Gold Cup Oulton Park | 36 | | Moore | Arthur Moore | 14th |
| 17.9.1966 | Gold Cup Oulton Park | 43 | #26-S2-37 | Peter Mould | Mefco Racing | 12th |
| 17.9.1966 | Gold Cup Oulton Park | 50 | | George Humble | Bob Smith | 11th |
| 18.9.1966 | Zolder [GT] | | | Erich Stuck | | ?th |
| 18.9.1966 | Zolder [GT] | | | Hermann Unold | | DNF |
| 18.9.1966 | Zolder [GT] | | | Jim Baldwin | | ?th |
| 18.9.1966 | Zolder [GT] | | | Klaus Scholz | | ?th |
| 25.9.1966 | SM Dalsland [GT2.0] | 1 | | Erik Berger | Bengtsfors MC | 2nd |
| 25.9.1966 | SM Dalsland [GT2.0] | 2 | | Staffan Wahlström | SVK Västeras | 1st |
| 25.9.1966 | SM Dalsland [GT2.0] | 4 | | Jan Johnson | | DNA |
| 25.9.1966 | SM Dalsland [GT2.0] | 6 | | Arno Gyltman | Skaraborgs SVK | 7th |
| 25.9.1966 | SM Dalsland [GT2.0] | 7 | | Ulf Karlsson | SMK Motala | DNF |
| 25.9.1966 | SM Dalsland [SP2.0] | 7 | | Rolf Örell | Botkyrka MK | 5th |
| 25.9.1966 | SM Dalsland [GT2.0] | 8 | | Peter Trapp | KAK/V | DNF |
| 25.9.1966 | SM Dalsland [GT2.0] | 10 | | Lars Thaung | Wäxjö MS | 5th |
| 25.9.1966 | SM Dalsland [GT2.0] | 13 | | Ingemar Nilsson | Hyllinge MS | 3rd |
| 25.9.1966 | Hill Climb Eigental | 77 | #26-R-22 | Karl Foitek | | ?th |
| 25.9.1966 | Coupes de Paris [SP] | | | Firmin Dauwe | | 5th |
| 1.10.1966 | 8 Clubs Silverstone [GT1.6] | 171 | | Ted Bunce | P. Beaver | DNA |
| 1.10.1966 | 8 Clubs Silverstone [GT1.6] | 172 | | Ian Turnbull | I. Turnbull | raced |
| 1.10.1966 | 8 Clubs Silverstone [GT1.6] | 173 | | Arnold Milburn | A. Milburn | raced |
| 1.10.1966 | 8 Clubs Silverstone [GT1.6] | 174 | | Peter Pollard | P. M. Pollard | raced |
| 1.10.1966 | 8 Clubs Silverstone [GT1.6] | 175 | #26/3818 | Brian Sherwood | B. Sherwood | DNA |
| 1.10.1966 | 8 Clubs Silverstone [GT1.6] | 176 | | Lawrence Peacock | L. Peacock | 14th |
| 2.10.1966 | Dunes Trophy Zandvoort | 14 | | Peter Trapp | Team Elan Sweden | DNA |
| 2.10.1966 | Dunes Trophy Zandvoort | 15 | | James Bernard Fortmann | Squadra Piloti Bardahl | DNA |
| 2.10.1966 | Tulln-Langenlebarn [Sports] | 17 | | Gernot Mössmer | ASV Tyrol | 9th |
| 2.10.1966 | Tulln-Langenlebarn [Sports] | 22 | | Manfred Behnke | Autohaus Behnke München | 10th |
| 2.10.1966 | Tulln-Langenlebarn [Sports] | 24 | | Rico Steinemann | Squadra Tartaruga | DNA |
| 2.10.1966 | Tulln-Langenlebarn [GT] | 30 | | Rico Steinemann | Squadra Tartaruga | 1st |
| 2.10.1966 | Tulln-Langenlebarn [GT] | 31 | | Walter Flückiger | Walter Flückiger | 4th |
| 2.10.1966 | SMRC Ingliston [S/Special GT+1.2] | 31 | | Bill Dryden | J. Cuthbert | 2nd |
| 2.10.1966 | Tulln-Langenlebarn [Sports] | 32 | | Manfred Mlaker | Manfred Mlakner | DNA |
| 2.10.1966 | SMRC Ingliston [S/Special GT+1.2] | 32 | | Ernest Blackadder | E. Blackadder | DNS |
| 2.10.1966 | Tulln-Langenlebarn [GT] | 33 | | Adolf Kern | Adolf Kern | DNA |
| 2.10.1966 | Tulln-Langenlebarn [GT] | 34 | | Sebastian Helliel | Autohaus Behnke München | DNA |
| 2.10.1966 | Tulln-Langenlebarn [GT] | 36 | | Alfred Huber | Alfred Huber | DNA |
| 2.10.1966 | Guards Trophy Brands Hatch [GT1.6] | | | Bob Ellice | | 3rd |
| 2.10.1966 | Guards Trophy Brands Hatch [GT1.6] | | | Alan Harvey | | 5th |
| 2.10.1966 | Guards Trophy Brands Hatch [GT1.6] | | #26-S2-34 | John Miles | | 1st |
| 2.10.1966 | Guards Trophy Brands Hatch [GT1.6] | | | Mike Crabtree | | 2nd |
| 8.10.1966 | BARC Silverstone [Special GT] | 94 | | Peter Taggart | P. Taggart | DNA |
| 8.10.1966 | BARC Silverstone [Special GT] | 95 | #26/3818 | Brian Sherwood | B. Sherwood | DNA |
| 8.10.1966 | BARC Silverstone [Special GT] | 96 | | Gordon Durham | G. Durham | DNA |
| 8.10.1966 | BARC Silverstone [Special GT] | 97 | | Crabtree / Simmons | M. J. Crabtree | DNA |
| 8.10.1966 | BARC Silverstone [Special GT] | 98 | | Peter Pollard | P. Pollard | DNA |
| 8.10.1966 | BARC Silverstone [Special GT] | 99 | | Maurice Fallek | M. Fallek | DNA |
| 9.10.1966 | NSCC Mallory Park [Special GT +1.15] | 69 | #26-S2-34 | John Miles | Race Proved by Willment | raced |
| 9.10.1966 | NSCC Mallory Park [Special GT +1.15] | 70 | | Lawrence Peacock | Lawrence Peacock | raced |
| 9.10.1966 | NSCC Mallory Park [Special GT +1.15] | 71 | | John Harris | Malcolm Gartlan | raced |
| 9.10.1966 | NSCC Mallory Park [Special GT +1.15] | 72 | | Arthur Moore | A. G. Moore | raced |
| 9.10.1966 | NSCC Mallory Park [Special GT +1.15] | 73 | | Ian Turnbull | Ian Turnbull | DNA |
| 9.10.1966 | NSCC Mallory Park [Special GT +1.15] | 75 | | David Ham | David J. M. Ham | DNA |
| 9.10.1966 | NSCC Mallory Park [Special GT +1.15] | 82 | | Crabtree / Simmons | M. J. Crabtree | DNA |