The vintage 1965 Porsche Technical Manual by Henry Elfrink, 3rd Enlarged Edition, is a sought-after reference for classic Porsche enthusiasts and mechanics alike. Known for its clear explanations and practical approach, this manual provides in-depth technical guidance for servicing, tuning, and maintaining Porsche models of the era, particularly the early 356 and 911 series. Elfrink?s manual became a staple in the toolkits of independent mechanics and dedicated owners due to its accessibility and detailed breakdowns of essential systems. This edition includes expanded content, updated procedures, and helpful illustrations covering topics such as engine rebuilding, electrical systems, suspension adjustments, and troubleshooting techniques. Whether you're a restorer, hobbyist, or just passionate about vintage Porsches, this manual offers a unique combination of factory-based procedures and independent mechanical insight from a well-respected source in Porsche literature. Pre-Owned. See photos for condition. Ships via USPS Media Mail. Please message with any questions. We ship Monday-Friday.