History of Elden | The Cars
Mk 5 – Briham PRH 5
Formula 4/4 | 1968 | 1 Car Produced
The Briham PRH 5 was a further development of the Mk 4 design that was commissioned to meet new Formula 4 regulations. The chassis was modified to accommodate the 850cc Hillman Imp engine and transaxle.
The modifications to the Mk 4 design, however, stretched the chassis design to beyond its capability.
The prototype car was sold, later modified and brought up to competition standard but under a different marque.