1968 '340' Barracuda vs 1968 '383' Road Runner
i was under the impression that was motor trends published numbers, but if there your intellectual property, and your list my apologys. the question of the 383 being over rated at 335hp has been a topic that has been talked to death about, mopar muscle did a good stock build and the 335 hp number was verified, obviously some engines are weeker than others due to the loose tolerances of the day but some like my 383 were close to the published CR etc.