1090 Rock Machine (points: 950)

Nationals 1972

Royal Cornwall YC

1090 Rock Machine

4/120 (135)

Tony Curtis

Nationals 1973

East Lothian YC

1090 Rock Machine

25/111 (87)

Paul King

Charlton

Nationals 1974

Saundersfoot SC

1090 Rock Machine

25/161 (137)

Paul King

Island Barn

Nationals 1975

Hythe & Saltwood SC

1090 Rock Machine

38/125 (88)

Paul King

Nationals 1978

Hythe & Saltwood SC

1090 Rock Machine

103/131 (29)

B James

Island Barn

Nationals 1979

Porthpean SC

1090 Rock Machine

53/131 (79)

B James

S Lamb

Nationals 1980

Felixstowe Ferry SC

1090 Rock Machine

51/98 (48)

Brian James

Linda Rayment

Nationals 1981

Tenby SC

1090 Rock Machine

55/130 (76)

Nationals 1982

Felpham

1090 Rock Machine

51/98 (48)