A thorough guide to the DIY building and modifying of a car for racing or rallying. Describes champion circuit, rally and hill-climb cars from Formula 750 to Formula 1. If you are a serious competitor in either race, rally or hill climbing this is an excellent addition to the tool box. The guide is simple, easy to follow and it is a must for any club.

First published in 1983, this renowned practical book remains essential reading for anyone working on or building competition cars of all types, including circuit, rally and hillclimb cars from Formula 750 to Formula 1. The core of this classic book, revered throughout the motorsport world, remains unchanged in order to retain all the unique character and authority of the original, but a special feature of this 30th anniversary edition is a new introduction by the late author’s son, Darrell Staniforth, who runs a well-respected rally preparation business and has worked for the Ford WRC rally team.

To make your car handle, design a suspension system, or just learn about chassis, you’ll find what you need here. Basic suspension theory is thoroughly covered: roll center, roll axis, camber change, bump steer, anti-dive, ride rate, ride balance and more. How to choose, install and modify suspensions and suspension hardware for best handling: springs, sway bars, shock absorbers, bushings, tired and wheels. Regardless of the basic layout of your car—front engine/rear drive, front engine/front drive, or rear engine/rear drive—it is covered here. Aerodynamic hardware and body modifications for reduced drag, high-speed stability and increased cornering power: spoilers, air dams, wings and ground-effects devices. How to modify and set up brakes for maximum stopping power and handling. The most complete source of handling information available. “Suspension secrets” explained in plain, understandable language so you can be the expert.

The first book to summarize the secrets of the rapidly developing field of high-speed vehicle design. From F1 to Indy Car, Drag and Sedan racing, this book provides clear explanations for engineers who want to improve their design skills and enthusiasts who simply want to understand how their favorite race cars go fast. Explains how aerodynamics win races, why downforce is more important than streamlining and drag reduction, designing wings and venturis, plus wind tunnel designs and more.