This 1907 Chadwick touring car has a huge 11.2 liter engine designed by Lee Sherman Chadwick. When first produced, Chadwick was disappointed with the performance, so he installed a super charger - the first such addition to a production car in the United States. This car is one of only two Chadwicks known to exist today. The other, a fully restored racing model, is also on display at the Seal Cove Auto Museum.