Engine - Drivetrain

Attached below is an article on Building 427 Corvette engines that appeared in 1966 Corvette News (Vol 9 - No 5): Read More

1974 Corvette built within serial range number 15,309 through 18,652 had a possibility of a fuel tank return line breaking. Subject: Product Safety Campaign No. 74C13 - Fuel Tank Return Line Tube Fitting Leakage - 1974 Corvette Model and Year: ... Read More

The connecting rod bolt usage information below applies to all Corvettes from 1956 to 1968.  This information was not in earlier shop manuals. Subject:    Connecting Rod Bolt Usage Model and Year:   1956 - 1968 Corvette ... Read More

Subject:   Idle Cooling and Dieseling on Corvette with 427 CU IN Engines Model and Year:  1967 - 1968 Corvette with 427 Cu. In. Engine (#844) (D.S.T.) Source:  Chevrolet Engineering Service Letter - UPC VI - Engine Page... Read More

Subject:    New Push Rod Assembly for M4 Corvette Model and Year:  1968 and Pass L88 Corvette & H.D. Service (#846) (T.N.) Source:  Chevrolet Engineering Service Letter - UPC VI - Engine Page Number:   NA ... Read More

Below are exploded views of a complete 1982 Corvette Cross-Fire Injection Unit with part numbers:   Read More

Subject: Engine Overheat Model and Year:   1970 - 1973 Corvettes with 454 Cu. In. Engines and Air Conditioning Source: Chevrolet Dealer Service Technical Bulletin Bulletin Number: 73-T-28, Section VI Date:   May 14, 1973 TO:... Read More

Subject:    Valve Rocker Arm Stud Replacement Model and Year:  Interim 1970 Corvette and Camaro with High Performance Engine Source:  Chevrolet Service News Page Number:   21 Date:  March 1970,... Read More

Subject:    Heavy Duty Positraction Unit Model and Year:  1963 - 1970 Corvette Source:  Chevrolet Service News Page Number:   21 Date:  March 1970, Volume 42, Number 3 A special high performance... Read More

The following information lists the features of the over-the-counter, L88 Engine assembly that could be purchased in 1968: CHEVROLET L 88 ENGINE ASSEMBLY PART NO. 3919831 (427 CID) FEATURES Aluminum High Riser (Plenum Chamber Design) Intake... Read More