Dan Mershon’s ’67 Ford GT40 duels with Cody Ellsworth’s ’71 Porsche 911 RSR. Photo: Chuck AndersenLeading Brian Walsh’s ’71 Ford Pinto is ’75 Porsche 914-6 driver Joe Hoover. Photo: Chuck AndersenThis tidy 1957 MGA was raced by Chris Meyers. Photo: Chuck AndersenBill Peter raced his rare 1954 Corvette. Photo: Chuck Andersen