Sebring, FL March 16–17, 2006 Bill Mazzoni leads a group through Turn 4 in his Chevron B16 during practice. Photo: Fred Sickler / Vintage Velocity Michael Moss’ Chevrolet Corvette brakes for the Hairpin. Photo: Fred Sickler / Vintage Velocity Nick Candee’s Aston Martin DB4 exits Turn 5. Photo: Fred Sickler / Vintage Velocity Craig Disney’s Triumph GT6. Photo: Fred Sickler / Vintage Velocity