Engine 426 ci V8 Power 425 hp Torque The fastest muscle car of the 1970s was the mighty Plymouth Superbird, one of the winged warriors from the Chrysler Corporation that was built with one goal in ...

For the buyer of Richard Petty’s 1970 Plymouth Superbird, there’s a message ... who bought the highly distinctive muscle car from Petty back in 2013 and commissioned the NASCAR legend ...