This comprehensive Porsche 930 1977 Full Service Repair Manual provides everything necessary for repairing, maintaining, rebuilding, refurbishing, or restoring your Porsche 930 1977. It covers all diagnostic and repair procedures in great detail, offering the same information used by professional mechanics and technicians. This manual is designed for both professional mechanics and DIY enthusiasts, providing adequate information for performing repairs and maintenance on your Porsche 930 1977.

It covers a wide range of topics including repair procedures, service schedules, maintenance, wiring diagrams, and diagnostics. Detailed sub-steps expand on repair procedure information, while notes, cautions, and warnings throughout each chapter highlight critical information. Numbered instructions guide you through every repair procedure step by step, with bold figure numbers helping you quickly match illustrations with instructions.

Detailed illustrations, drawings, and photos accompany every procedure, with enlarged insets aiding in identifying and examining parts in detail. The numbered table of contents allows for easy navigation so you can find the information you need quickly. Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use, making it easy to diagnose and repair problems with your vehicle's electrical system.

The Porsche 930, also known as the 911 Turbo, is a high-performance sports car produced by Porsche from 1975 to 1989. It was the first production Porsche to feature a turbocharged engine, marking a significant milestone in the company's history. The 930 was based on the 911 series, but it incorporated several key enhancements to handle the increased power output. These included a wider body, an enlarged rear spoiler known as the "whale tail," and a special suspension system designed to cope with the turbocharged engine's torque.

The 1977 Porsche 930, featured in the 1977 Full Service Repair Manual, marked a significant evolution of the model. This year saw the introduction of a larger 3.3-liter engine, producing 300 horsepower. This power increase was accompanied by several refinements to the car's chassis and suspension, resulting in an even more refined and capable driving experience. The 930's aggressive styling, powerful engine, and handling prowess made it a highly desirable sports car, instantly recognizable for its sporty silhouette and distinctive "whale tail" spoiler. The 1977 model further cemented its status as a legend, showcasing the relentless pursuit of performance and engineering excellence that has become synonymous with the Porsche brand.