Mustang Mach 1 vs Plymouth Barracuda: Which 1970 Muscle Car Should You Buy? by Jack Harmon Ford built 190,727 Mach 1s in 1970. Plymouth built 25,651 Barracudas, all variants combined. That one fact decides about half of this comparison before you ever turn a key. Share this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X
