prototypes
What’s a prototype?
1951 How it all began
1952 Corvette EX-122
1954 Corvette Corvair Motorama showcar
1954 Corvette Hardtop Motorama Showcar
1954 Corvette Nomad Motorama Showcar
1955 Corvette Biscayne Show Car
1956 Harlow Curtis SR-2 Lookalike
1956 Corvette Impala Show Car
1956 Corvette SR-2 Sebring Racer
1952 EX-122 Concept Car
1957 Q Corvette
1957 Corvette SS Show Car
1957 Corvette SS XP-64
1958 XP-700
1959 Stingray Racer XP-87
1959 Corvette Stingray
1961 Corvette Mako Shark XP-755
1962 C2 Prototype XP-720
1962 Four Seat Stingray Corvette XP-720 2+2
1963 Corvette Rondine Pininfarina Coupe
1963 Corvette Grand Sport
1963 Wedge Corvette Split Windshield
1964 World’s Fair Styling Study
1964 Clay model for '66 update
1964 Grand Sport GS-II(b)
1964 CERV II
1964 Pontiac Banshee XP-833
1964 Corvette XP-819 Rear Engine
1965 Corvette Mako Shark XP-830
1966 Mid Engine Styling Proposal
1967 Astro I
1968 Corvette Astro-Vette
1968 Astro II-XP-880 mid engine
1969 Astro III
1969 Manta Ray
1969 Mid Engine XP-882
1970 Scirocco Showcar
1970 Corvette XP-882
1973 Corvette 2 rotor XP-897-GT
1973 Reynolds XP-895
1973 Corvette 4 rotor XP-882
Aerovette
1973 Corvette XP-898
1974 Mulsanne Showcar
1976 Corvette XP-882
1979 Turbo Corvette
1978 Corvette Astro-Vette
1980 Turbo Corvette
1982 4th Generation Concepts
1984 Bertone Ramarro
1985 Corvette Indy
1986 GTP Corvette
1987 Corvette Geneve
1989 Corvette DR-1
1989 Corvette ZR-2
1990 Corvette Conan ZR-12 V12
1990 CERV III
1990 Bertone Nivola
1991 ZR-1 Snake Skinner
1992 Stingray III
2001 Corvette Tiger Shark
2003 Corvette Italdesign Moray
2009 Sideswipe

1979 Turbo Corvette


This prototype is a 1979 turbocharged Corvette built by GM. It featured a L82, 350 ci V8 engine, AiResearch turbo charger and a modified Cadillac fuel injection system.

Engine: Production Corvette RPO L-82 350 in3 (5.7 L) with LM-1 camshaft. Standard internal engine components.

Turbocharger: AiResearch model T-3 with integral exhaust waste gate which regulates intake manifold pressure to 7 PSI. Turbocharger mounted directly to right hand modified cast iron manifold.

Induction System: Modified G.M. throttle body injection (T.B.I.) with closed loop electronic air/fuel control. Fuel injected into dual-plane intake manifold. Air throttle vlave located at turbocharger compressor inlet.

Exhaust System: Standard 1979 dual exhaust with single resonator replacing converter.

Transmission: Standard 3-speed automatic transmission.

Rear Axle: Production 3.55:1 rear axle with limited slip differential.

Wheels/Tires: P255/60 R 16 Goodyear Eagle GT tires mounted on 15" x 8 1/2" aluminum wheels.

Vehicle Weight: Front 1720 pounds, Rear 1775 pounds

Colors: Special "Firefrost Silver" paint with external graphics and internal decor by Chevrolet Design Staff. RPO D 75 front air deflector and D 80 rear deck lid spoiler.

Additional References: Hot Rod Magazine, June 1979, "A Factory Fuelie - The '79 Turbo Vette, by C.J. Baker".



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