ピアス・カレッジ
In 1964, Coombs expanded his operation to include Formula Two, running a Cooper-Cosworth for Graham Hill. Switching to a Brabham-BRM, Hill beat Jim Clark at Snetterton and achieved a number of podium finishes. After Hill left the team to join Lotus in 1967, Coombs hired Piers Courage who drove a McLaren M4A. For 1968, and with support from Ken Tyrrell, Coombs prepared Matras for Stewart and Johnny Servoz-Gavin, the latter winning the 1969 European Formula Two Championship. Coombs switched back to a Brabham in 1970, for Stewart and Jack Brabham himself. During the 1970s, several up and coming drivers raced for Coombs, including Patrick Depailler and François Cevert.