Hvis man googler litt er det lett å finne mange som mener at det ikke er hele historien.
I haven’t talked too much about the engine fitted to the car, but in discussion with one of the staff at Coys who ventured an interesting opinion that bears repeating: “The light, all-alloy, 3.2 V8 used in the 507 could well have been a prototype for Buick’s well-known V8 the American car company discarded and eventually passed on to Rover (British Leyland) in the Swinging Sixties.