Ford took a gamble in the spring of 1964 that most of Detroit thought was reckless, and by 1965 it had sold 559,451 Mustangs and invented an entire class of American car. Buyers could order the same 289 V8 in three distinct states of tune, from a 200-horsepower two-barrel to the 271-horsepower HiPo K-code. The car pictured here runs the milder end of that lineup through a Cruise-O-Matic automatic. Read on for what separated the C-code, A-code and K-code cars, and why originality now matters more than restoration.
