Considered the most unimpressive of Ford's Boss engines, the 351 was actually the most streetable, and earned its place among the greatest American V8s ...

Ford estimates opting for the upgraded diesel engine adds $32 to each of the 84 monthly payments. Whether or not the increase is worthwhile is a choice best left to individual needs and budgets.

The Coyote V8 also proved versatile, as different versions powered both a sports car and a pickup, helping cement its place in the history of Ford engines.