Keep a veteran mechanic at hand with this updated version of the best-selling manual for Harley-Davidson owners who want to hop up their machines. Created with the weekend mechanic in mind, this comprehensive, illustrated guide clearly and concisely outlines 101 projects that will improve the power, handling, and ride of Evolution-engined Harley-Davidson motorcycles. Drawing on years of hopping up and living with Evo-engined Big Twins and Sportsters, author and Harley-Davidson technician Kip Woodring provides step-by-step instructions for projects ranging from the basics of simple maintenance to the finer points of altering gearing, upgrading ignition, and making the changes that make a bike unique. Kip Woodring, the author of the Harley-Davidson Sportster/Buell Engine Hop-Up Guide, has been writing for Harley-Davidson publications for more than 20 years. A certified mechanic, he lives in Scotts Valley, CA.Kip Woodring, the author of MBI's Harley-Davidson Sportster/Buell Engine Hop-Up Guide, has been writing for Harley-Davidson publications for more than 20 years. A certified mechanic, he lives in Scotts Valley, CA.