Chevrolet’s 427 big-block was the kind of engine that made full-size cars snarl at stoplights and eat pony cars for breakfast. In 1966, the Impala SS convertible could be optioned with this monster in ...

Everything in the Impala space was working like a charm in the mid-'60s. After a record year in 1965, when Impala sales went through the roof and surpassed 1 million units, Chevrolet was gearing up ...

The 1966 Chevrolet Impala SS 427 sits at a crossroads of big-block power and full-size comfort that still intrigues ...

Our feature face-off this week involves a slick 1963 Chevy Impala SS convertible and a bright-red 1967 Pontiac GTO convertible. Let's cover some history before we take a look at our competitors. The ...