Donny's Unauthorized Technical Guide to Harley-Davidson, 1936 to Present: Volume V: Part I of II-The Shovelhead: 1966 to 1985

Donny Petersen, who studied privately with Harley-Davidson engineers, shares practical knowledge and street-wise tips in the fifth volume of his unauthorized guide on the best motorcycle maker in the world.

Written in straightforward language, this guide can help even a motorcycle novice to become an expert mechanic by following Donny's step-by-step instructions. Whether you're looking for detailed service procedures such as fitting engine bearings or simple tips on maintenance, Donny is eag...