sentences:  The company built just 264 of the Sport Trainers ordered.As the years went by, the original Cirrus engine installation was replaced by Warner radials, inline Menascos or Fairchild-Rangers, and horizontally-opposed Lycomings, Franklins, or Continentals.Tex Rankin, a stunt pilot of the 1930s and 1940s, made the Great Lakes Sport Trainer famous.