Renowned for their sleek shape and prodigious power, Mopar's Challenger and Barracuda were among the top cars of the muscle car era, generating a fervent following that continues to this day. Collector’s Originality Guide Challenger and Barracuda 1970-1974 presents all the information you need regarding correct parts, finishes, options, and trim pieces for all the versions of the E-body Dodge Challenger and Plymouth Barracuda, built from 1970 to 1974. Author, photographer, and MOPAR expert Jim Schild sorts out all of the details about these prized cars, including the dizzying variety of engine options. Filled with high-quality, detailed photos of excellent originals or very accurate restorations, this book is a resource that no E-body enthusiast can do without.