Hi Pooch
American cars were common on British roads between the two world wars . Ford ,Chrysler and GM had big plants here . Between the wars more than half the cars on the roads were T and TT fords . The home manufacturers cried foul and lobbied the government for protection hence the 14.9 HP AF small bore engine . Any vehicle over 15 HP had punitive road taxes . Ford countered this by bringing out the model Y which was designed in Detroit by Eugene Gregorie ,it was a smash hit so the English car industry shot themselves in the foot !!! . No problem for LHD cars here also very easy to convert to RHD but nobody really bothers to do this .
John in cool evening Suffolk County England