Plymouth Belvedere is a series of American automobile models made by Chrysler from 1954 to 1970 that were marketed under the Plymouth brand.
The Belvedere name was first used for a new hardtop body style in the Plymouth Cranbrook line for the 1951 model year. In 1954 the Belvedere replaced the Cranbrook as the top trim and became a full model line with sedans, station wagons and convertible body styles. The Belvedere continued as Plymouth's full-sized car until 1965, when it became an intermediate, and was replaced after the 1970 model year by the Satellite, a name originally used for the top-trim level Belvederes.
Belvedere full-size series
Fifth generation (1962-1964)
The 1962 model year full-size Plymouths were "downsized", with more compact outside dimensions. American car buyers at the time were in the thought mode of "bigger is better", and sales of these models suffered. However, the smaller Plymouth provided greater owner approval in their actual use. A Plymouth Belvedere with six-cylinder engine and automatic transmission was compared to the intermediate-size Ford Fairlane and the compact-size Chevrolet Chevy II in an economy test by Popular Mechanics and the road test concluded that the Belvedere was "a very pleasant transportation package."[ Another advantage of the smaller and lighter body was in drag racing.
The 1963 and 1964 models used the same unibody platform as the 1962s, but were restyled to look longer and wider.
The 1964 Belvedere (and corresponding Fury hardtop coupes) featured a new "slant-back" roofline that proved to be popular, and sales improved significantly over the previous design.
The 1964 Belvedere was also the car used to introduce the 426 Chrysler Hemi engine, which used a canted large-valve arrangement. This was such a significant high-RPM breathing improvement that Hemi-equipped Plymouth Belvederes won first, second, and third at NASCAR's 1964 Daytona race. One of the winning drivers was Richard Petty.
Source: Wikipeda