Today’s car of the day is this ’73 Mustang Mach 1 that was at the 2018 Barrett-Jackson Auction in Palm Beach. This is from the fourth phase of the first generation, which was made between 1970 and 1973 (model years between 1971 and 1973). The engine is a 5.8 liter Cleveland V8 that produces 266 horsepower and 301 pound-feet of torque. The transmission of this one is a 4-speed manual. This Mustang was auctioned off for $17,050.