ALB |style"background:#FFFFBF"| CUR | CRN |style"background:#FFDF9F"| LON | DRT |style"background:#CFCFFF"| RDX |style"background:#FFFFBF"| DTT |style"background:#CFCFFF"| OUL |style"background:#CFCFFF"| AVO |style"background:#EFCFFF"| SYR | | | | | | | | | | | | | | | | | | |- |rowspan2| 1956 ! Gilby Engineering ! Maserati 250F ! Maserati 250F1 2.5 L6 | BUE |style"background:#DFDFDF"| GLV | SYR | AIN |style"background:#CFCFFF"| INT | NAP | |style"background:#FFFFBF"| VNW |style"background:#FFDF9F"| CAE|style"background:#FFDF9F"| BRH | | | | | | | | | | | | | | | | | | | | | | | | |- ! High Efficiency Motors ! Connaught Type A ! Lea-Francis 2.0 L4 | | | | | | |style"background:#CFCFFF"| 100 | | | | | | | | | | | | | | | | | | | | | | | | | | | | |- |rowspan3| 1957 ! Owen Racing Organisation ! BRM P25 ! BRM 2.5 L4 | BUE | SYR |style"background:#EFCFFF"| GLV | NAP | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |- ! Vandervell Products ! Vanwall VW 7 ! Vanwall 254 2.5 L4 | | | | |style"background:#CFCFFF"| RMS | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |- ! Cooper Car Company ! Cooper T43 ! Climax FPF 2.5 L4 | | | | | |style"background:#DFDFDF"| CAE |style"background:#CFCFFF"| INT | MOD |style"background:#EFCFFF"| MOR | | | | | | | | | | | | | | | | | | | | | | | | | | |- | 1958 ! Cooper Car Company ! Cooper T45 ! Climax FPF 2.0 L4 | BUE |style"background:#FFDF9F"| GLV | SYR |style"background:#DFFFDF"| AIN |style"background:#DFDFDF"| INT | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |- |rowspan2| 1959 ! High Efficiency Motors ! Cooper T45 ! Maserati 250S 2.5 L6 |style"background:#CFCFFF"| GLV |style"background:#EFCFFF"| AIN | |style"background:#DFFFDF"| OUL |style"background:#EFCFFF"| SIL | | | | | | | | | | | | | | | | | | | | | | | | |