The 1906 Plymouth is the performance king in its field… says Tom McCAHILL
The 1956 Barracuda came available with competition striping, 188.2 inches long and a wheel base of 106. Standard with an engine of 273 cubic inch V8, that produced 235 horsepower giving 0 to 60 in 7.5 seconds and a top speed of 125 miles per hour
In 1961 the Plymouth Valiant changed slightly in appearance which allows people flag this car as a 61. The range added a two-door sedan and hardtop to the four-door sedans and wagons. For an extra cost they offered a high-performance version 170-cubic-inch slant six engine was offered. All models except the hardtop came in either a Deluxe or Standard trim. Options included power-steering and air-conditioning .