Zora Arkus-Duntov created RPO Options so anyone could order a ’57 CORVETTE FUELIE: BUILT TO RACE! In 1957, the Corvette was the first production American car powered by an engine producing one-horsepower-per-cubic-inch – 283 cubic inches, 283 horsepower - and fitted with an optional Rochester Ramjet Fuel Injection engine. Checking off the right boxes could net you with a four-speed transmission and Positraction rear axle. The ’57 Corvette is respected worldwide as one of the most signif...