Six Cylinder Love is a 1931 American pre-Code comedy film directed by Thornton Freeland and starring Spencer Tracy, Sidney Fox and Edward Everett Horton. It was produced and distributed by Fox Film Corporation and is a remake of their 1923 silent original. Both films are based on the 1921 Broadway play. It recorded a loss of $25,000. A further remake The Honeymoon's Over was released in 1939. imdb.com