Clutch and Transmission

Subject:   Upshift at Part Throttle Model and Year:   1955 6-Cylinder Powerglide Source:  Chevrolet Technical Service Bulletin Bulletin No:   DR - 192 Section:   VII Date:    January 31,... Read More

Less than 100 1955 Corvettes were built with the 3-speed manual transmission.  This Chevrolet Technical Service Bulletin, DR #236 covers all of those Corvettes.  This information is not in the 1955 Chevrolet Shop Manual.   Read More

Subject:   Vacuum Modulator Spring Throttle Valve Inner Spring Model and Year:   1954 Powerglide Transmission Source:  Chevrolet Technical Service Bulletin Bulletin No:   DR - 165 Section:   VII Date: ... Read More

Subject: Powerglide Transmission Model and Year: 1953 Corvette Source: Chevrolet Service News Page Number: Page 1 Date: February 1953 - Volume 25, Issue Number 2 Valve Body Changes have recently been made in the 1953 Powerglide... Read More

Source: Chevrolet Technical Service BulletinNumber:  DR - 157Section:  VIDate: October 7, 1953Subject:  New Spoke Flywheel and Converter Attachment to Flywheel - Late 1953 Powerglide ModelsTO: ALL CHEVROLET DEALERSA new Spoke Flywheel... Read More

Source: Chevrolet Service Technical BulletinSubject: Powerglide Transmission Slippage and Chatter in Automatic Low and Drive RangeModel and Year: 1953 CorvetteBulletin Number: DR - 145Section:  VIISection: June 24, 1953TO: ALL CHEVROLET... Read More

Subject:    Powerglide Clutch Model and Year:  1953 - 1954 Corvette Source:  Chevrolet Service News Page Number:   3 Date:  October, 1957 - Volume 29- Number 10 Due to limit stack conditions, a point... Read More