Looks terrific. But I wonder what they're like to drive. I doubt it had power steering. Did they have servo-assisted brakes?
Servo four wheel disc brakes, high ratio non pas steering box, mild mods to engine C 250 bhp. Cutaway spats to allow for lateral axle movement when cornering. Louvred bonnet, larger fuel tank and quick release cap. The only 145 mph four door saloon available in the 1960s, I believe.