Chevrolet Bel Air Fuelie
Since introducing the legendary 1955 Bel Air V8 model, Chevy has upgraded and created faster many cars. In 1957, Chevy presented the most advanced engine option of all American car manufacturers at the time – fuel injection (via Curb Side Classic).

As a performance package for the Bel Air, the “Fuelie” consisted of a special fuel injection induction system that replaced carburetors. The 283 V8 engine had up to 270 HP with standard dual quads but 283 HP with fuel injection. Despite that slight difference in output, the fuel injection option delivered power better and was more efficient than the standard intake.