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Off radar

The Fallen Stars
Chevrolet CERV III

The long wait

Photo credit: Chevrolet, GM, Wheelsage

It was January 1958 when the mid-engine Cooper Formula 1 won its first Grand Prix in Argentina. Previously, Cisitalia had attempted the same feat with a car designed by Ferdinand Porsche as well as Bugatti, but unsuccessfully. They were racing pioneers who gave no thought to the fact that a solution of this nature could easily be adopted for road-going Gran Turismos. 

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The long journey of the rear-engine Corvette: 1960 first tests on the single-seater (left), 1964 the prototype of the CERV II (right), 1990 CERV III precursor of the current C8

In Detroit, therefore, the idea of putting an engine in the rear of a production car, proposed by Zora Arkus-Duntov, the Belgian designer who had joined Harley Earl, the creator of the Corvette, simply wasn’t considered among the possibilities. But it wasn’t completely discarded, so much so that in the CERV programs – Chevrolet Experimental Racing Vehicle – a single-seater was created using that exact same solution. But it ended there. 

rear-engine Corvette
1964. Testing the CERV II, the first configuration of a possible rear-engine Corvette

Apart from the unfortunate compact Corvair project, the world would have to wait until 1986 to see another mid-rear engine sports car come out of the CERV workshops. Its name was Corvette Indy even though its design was inspired by “Bio Design”, with large surfaces and the total absence of sharp corners and edges that distanced it from the traditional design traits of the brand. The bodywork was made of carbon and fiberglass and overall, the car was technically very advanced: all-wheel drive, four-wheel steering, active suspension, ABS, traction control and electronic throttle control, things quite futuristic in those days. The Indy was powered by a 2.6 litre V8 twin-turbo engine developed in collaboration with Lotus Engineering, which was mounted transversely.

Corvette-Indy
In 1986, the prefiguration of the CERV III named the Corvette Indy was presented. A powerful rear section that houses the twin-turbo V8 engine. Note the doors that, when closed, form the roof of the car

The idea was there, but it still needed a bit of work. And four years later, another leap forward came with the CERV III, the third car of the Experimental Chevrolet program, similar to the II but with a closed cockpit, and a different engine – a 5.7-litre twin-turbo – and truly spectacular performance for those years. Zora Arkus-Duntov’s idea seemed close to becoming a reality. But it wasn’t to be. Another thirty years were to pass before the icon of American sports cars finally adopted the central rear engine configuration the Belgian engineer wanted so much with the C8, the eighth generation of the Corvette!

Corvette-Indy-doors-open
The beautiful slender profile of the Corvette Indy shows how the car becomes a spider with the doors open
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1990. The Indy evolves, with simpler doors, now in coupe version with a removable targa-style roof. Its name is CERV III
cerv-iii-transparency
This transparency highlights how advanced and thorough the CERV III project was in every last detail. This suggested it could have become a reality. Instead, it took another 30 years to get to the C8
mid-rear-engine-Corvette
2020. Finally, the mid-rear engine Corvette is here. The design signals a generational leap in pursuit of downforce that privileges less fluid but more effective shapes