In August of 1955 GM styling created an exclusive Corvette for Prince Bertil of Sweden, who reportedly placed his order direct with Harlow Curtice, GM President. All modifications were confined to the exterior. Visible in the frontal view are an entirely new, larger grille assembly with flat black screen instead of teeth and the replacement of the front emblem by a large "V".
If you were a senior GM employee, one of the perks was being able to have your own custom built for you. Bill Mitchell was known for it, but this SR-2 Lookalike was built for GM president Harlow Curtis, who was president of GM during the period that the SR-2 were developed. The lookalike was built by GM’s styling staff and presented to him.
The Airbox option package designated RPO 579D came with the Duntov-cammed, Rochester fuel-injected 283/283 HP V-8. It incorporated a fiberglass intake plenum on the drivers-side inner fender. Fed by an opening in the radiator bulkhead, it channeled cooler, denser outside air through an internal filter and along a rubberized duct to the Rochester fuel-injection.