My 1981 Mazda 626 was a compact with a 2.0 liter straight 4 cylinder with a double barrel carburetor and about 90 horsepower. On a flat highway it would do 60 mph at 3,000 RPM. Today I drive a full size Ford Explorer with a 2.3 liter fuel injected four cylinder engine that has 280 horse power and on a flat highway it will do 80 mph at 2,400 RPM.Vehicles with carbureted engines would be a disaster.
Monkeys are probably more intelligent.Dean could post here with the monkey boys
Batshit