This CD rom includes complete reproductions of the 1957 Buick Chassis Service Manual, and the 1957 Buick Body Service Manual. The CD includes complete reproductions of the original printed paper manuals that Buick mechanics used to repair and service cars. The CD includes detailed service procedures for lubrication and bearing service, the engine, fuel and exhaust systems, clutch, s-m transmission, universal joint, Dynaflow transmission, rear axle assembly, chassis suspension, steering gear and linkage, brakes, electrical systems, radio, heater, A C, frame, sheet metal, body, and interior. With the step-by-step instructions, schematics, specifications, special tool lists and wiring diagrams in these manuals, You can print out only the pages you need, use them and toss them! The chassis service manual has 466 pages and the body service manual has 168 pages. Valuable resource to restore all 1957 Buicks, including Series 40 Special, Series 60 Century, Series 50 Super, and Series 70 and 75 Roadmaster vehicles.