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1981 Corvette L81 Vette Registry - Production: Colors


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Below is a listing of engine and transmission specifications for the 1981 L81 Corvette.:

Engine and Transmission

Engine Transmission  
RPO L81 V-8 5.7L (350) 4-speed ( 2.88:1 low ) Standard
Turbo Hydra-Matic Optional

Engine

Type Displacement Compression
Ratio
Bore Stroke Carburetor Horsepower
(Net@4200 RPM)
Torque
(Net@1600RPM)
Chevrolet L81
small block V-8
350 ci (5.7L) 8.2 : 1 4.00 in 3.48 in 4 Barrel
Rochester QuadraJet
190 280 Lb - ft.

Transmission

Trans Axle ratio 1st 2nd 3rd 4th Reverse
4-Speed 2.88:1 2.72 7.83 5.19 3.62 2.72 7.56
Automatic 2.87 7.23-14.47 4.36-8.72 2.87-5.74 - 5.54-11.08

The Corvette Action Center does not have the resources to validate or confirm information provided to and for this Registry. Information provided in this Registry is as accurate as the information provided to us. It is not the intent of the Corvette Action Center to document fraudulent data, nor do we have the expertise to question beyond reason, information provided. The Corvette Action Center does due diligence to accurately document the Corvettes listed in this Registry, but does not, nor will the Corvette Action Center advise, inspect or arbitrate information provided.