Download or read book 911 & 912 Porsche written by B Johnson and published by TPR Incorporated. This book was released on 1989-01-29 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recognized by Porsche enthusiasts, concours judges, even the Porsche factory as a definitive guide to Porsche authenticity. Get a detailed look at the year-to-year changes in body, chassis, trim, and interior components. Virtually every part is described and photographed allowing owner and restorer to determine originality.