Phoenix Internatoinal Raceway, Phoenix, AZOctober 24–25, 2009 Steven Hilton showed up with this immaculate Formula B Brabham BT28 from 1969.Photo: Brian Green Tthis slick 1963 Lotus 23C was driven by Mark Brannon.Photo: Brian Green Keith DavidsonÕs 1963 V8 Ford Falcon Sprint also won its class at this yearÕs Pikes Peak Hillclimb.Photo: Brian Green Ddoing double duty was Steven Hilton who also raced this 1968 Lola T70 Mk3, the Simoniz Special.Photo: Brian Green