The best performance source for Beetles and the best investment you can make before you begin modifications! The car and all its systems (brakes, suspension, transmission, etc.) are covered in detail. Discover how to make your daily driver safer, more reliable or how to add a cost-no-object performance boost to your Beetle or Super. With user-friendly information on gear ratios, carburetors, displacement, compression, everything required for a successful modification. Over 120 pages, more than 200 photos.