248 pages, 311 illustrations plus an additional 66 pages of wiring diagrams, size 8.25 x 10.75 inches. Updated from its previous format to include the later 3.2 Litre models through 1989. This Floyd Clymer publication includes complete technical data, service and maintenance information and comprehensive detailed instructions for the repair and overhaul of all major and minor mechanical and electrical components for the 1973 to 1989 Porsche 911G Series, 2.7, 3.0 and the 3.2 Litre models. In its original format, this manual covered the Porsche 911 models through the 1978 model year. However, additional information for the earlier 2.7 and 3.0 Litre models that was not available at the time the original manual was published, is now included or appended to each chapter in this revised publication. While this manual focuses on the 1973-1989 G series 911, much of the information is also applicable to the earlier 2.4 Litre (1971-73) models destined for the U.S.A., Australia, Japan and Canada that, due to emission requirements, were fitted with Bosch mechanical fuel injection (FIP). Consequently, this manual will also be of interest to owners of those 2.4 litre fuel injected models. The manual is broken down into the following sections: Engine, Fuel System including Bosch mechanical fuel injection (FIP) continuous injection (CIS) and digital fuel injection (DME). Ignition Systems including Capacitive Discharge CDS, CDI and DME, Cooling, Heating & Exhaust Emission Systems, Clutch, Manual Transmission & Sportomatic Transmission, Rear Suspension & Drive Axles, Front Suspension, Steering, Brakes, Electrical System and Body. There is also an appendix to the rear of the manual that includes Technical Specifications and Wiring Diagrams. While reprints of the factory manual are readily available, they are relatively expensive, and we are pleased to be able to offer this reasonably priced alternative as a service to all 1973-1989 Porsche 911 enthusiasts worldwide.