Life is Wisdom on MSN

Unleash the Beast: Ranking the 15 Most Powerful Muscle Cars of the '70s by Horsepower

The early 1970s heralded a golden age of raw American automotive power, characterized by the thunderous roar of big-block V8 ...
Fast Lane Only on MSN

How the Gran Sport 455 became Buick’s big-block legend

The Buick Gran Sport 455 occupies a short but pivotal window in American muscle history, combining big-block power with the ...