The race cars were often transported to the track ... but what is known is that Fred Offenhauser adapted a 151-cu.in. four-cylinder DOHC marine engine, designed by the esteemed Harry A.
∎ The Kurtis-Epperly Offenhauser that Foyt ... Rodger Ward and Jim McElreath and more are also for sale. Many other race cars, passenger cars and unusual vehicles are available.