Dudley Cunningham
HU27
Formula 5000
1973
USA

Zak Brown
HU29
Formula 5000
1973
USA

Wayne Brown
HU30
Formula 5000
1974
USA

Paul Zazryn
HU32
Formula 5000
1974
Australia

Jeff Parsons
HU33
Formula 5000
1974
Australia

Larry Neviaser
HU37
Formula 5000
1974
USA

Paul Joyaux
HU38
Formula 5000
1974
USA

Steve Farthing
HU41
Formula 5000
1974
UK

Chas Talbot
HU43
Formula 5000
1974
Australia

Stuart McDonnell
HU48
Formula 5000
1974
New Zealand

Graham Earl
HU50
Formula 5000
1974
UK

Willis Woerheide
HU51
Formula 5000
1974
USA

Simon Hadfield & Marcus Pye
HU52
Formula 5000
1974
UK