Miss Detroit had a 1916 Curtiss race engine

photos from http://www.woodyboater.com/classic-boats/miss-detroit-iii-as-she-was-meant-to-be/ which  was also known as Miss America III

 If you're interested, Miss America VIII had a pair of beautiful engines like this http://justacarguy.blogspot.com/2012/07/carguychroniclescom-has-good-variety-of.html