New technology for 1964 to 1971 classic Hemis and today’s modern Crate engines. Includes history, parts & interchange, reconditioning heads & block, camshaft & valvetrain, induction & carberation,engine assembly, crate motors, performance options & upgrades. A step-by-step guide to rebuilding and modifying one of the most famous engines built in the U.S., including sections on racing heritage, cylinder block, ignition and lubrication systems, and racing parts.