Ray Van Zelst leads a quartet of Porsche 356s. Photo: Art EastmanThe 1989 Pontiac Grand Prix of Robert Conner. Photo: Art EastmanThe 1977 Ralt RT2 of Robert Blain. Photo: Art EastmanRichard Ballantine and his 1965 Alfa Romeo GTZ1. Photo: Art EastmanThe winner of the Rolex Three-Hour Enduro was the team of Charlie Agg and Craig Bennett in AggÕs 1990 Nissan R90C.