Harley-Davidson Bolt-On Performance: Maximum Performance for Big Twins and Sportsters

Author Jerry Smith outlines each of the systems that contribute to your bike’s performance and discusses some of the different products out there to take it to the next level, including: induction, cylinder heads, ignition, pistons and rods, exhaust, driveline, suspension and breaking. He brings the information to you, directly from the mouths of some of the industry’s most respected manufacturers. Whether you just want to do a carburetor swap and add a set of pipes, or you’re looking for the biggest crate motor that can fit in your frame, Harley-Davidson Bolt-On Performance gives you the information you need.