Four-Stroke Performance Tuning (4th Edn)

First published more than 30 years ago and in continuous print ever since this remains one of the most comprehensive references available to the enthusiast engine tuner and race engine builder. Drawing on the authors many years of practical experience in tuning and modifying high-performance road rally and race units every aspect of an engines operation is explained and analysed. Detailed modifications and improvements are suggested and described in the authors practical down-to-earth style making this book essential reading for anyone involved in building high-performance engines.'It will have you tinkering under the bonnet for hours' Motoring News 'you'll struggle to find a better guide' Bike