3m 18sLength

The Miss Thriftway (Replica) and Oh Boy! Oberto (1961) vintage unlimited hydroplanes racing. These big boats are powered by Allison V12 1710 cubic inch World War II era aircraft engines. Tastin 'n' Racin June 7, 2009, Lake Sammamish, Washington. Fun Fact: This Miss Thriftway boat was recently built as the Miss Madison and used for filming of the movie Madison.