The Tempest Engine had 195 cubic inch engine straight 4 very advanced for the day
the Corvair was Chevrolets attempt to compete for the compact car market. The Ralph Nader special he hated that car.
my first car at 18 was a 58 dark blue Plymouth Fury with a 350 cubic inc engine called Golden Commando 5.7 with dual quad carburetors it had push a
button transmission. it must have weighed 3 tons