1983 MG Metro 6R4 Prototype
The 6R4 Group B rally car was developed for Austin Rover by Williams Grand Prix Engineering. 6R4 stood for 6 cylinder, rear engine, 4 wheel drive…
J12 M40
British Motor Museum
Museum Open Daily 10am - 5pm
The 6R4 Group B rally car was developed for Austin Rover by Williams Grand Prix Engineering. 6R4 stood for 6 cylinder, rear engine, 4 wheel drive…