The #02 DP Target/TELMEX BMW Riley driven by Scott Dixon, Dario Franchitti, Juan Pablo Montoya & Jamie McMurray races during the Rolex 24 at Daytona International Speedway on January 28, 2012 in Daytona Beach, Florida. (Photo by John Harrelson/Getty Images)

The #50+ Predator/Alegra – BMW Riley, driven by Byron Defoor; Brian Johnson; E Forbes-Robinson; Jim Pace; Carlos de Quesada, races during the Rolex 24 at Daytona International Speedway on January 28, 2012 in Daytona Beach, Florida. (Photo by Sam Greenwood/Getty Images)

The #90 Spirit of Daytona – Corvette DP, driven by Antonio Garcia; Richard Westbrook; Oliver Gavin; Jag Magnussen, races during the Rolex 24 at Daytona International Speedway on January 28, 2012 in Daytona Beach, Florida. (Photo by Sam Greenwood/Getty Images)

The #56 GT AF-Waltrip Ferrari driven by Robert Kaffman, Michael Waltrip, Travis Pastrana and Rui Aguas drivers during the Rolex 24 at Daytona International Speedway on January 28, 2012 in Daytona Beach, Florida. (Photo by John Harrelson/Getty Images)

The #50 DP BMW Riley driven by Byron Defoor, Brian Johnson, Elliott Forbes Robinson, Jim Pace and Carlos de Quesada races during the Rolex 24 at Daytona International Speedway on January 28, 2012 in Daytona Beach, Florida. (Photo by John Harrelson/Getty Images)

The #76 DP Ford Lola, driven by Tracy Krohn, Nic Jonsson, Ricardo Zonta and Colin Braun drives during the Rolex 24 at Daytona International Speedway on January 28, 2012 in Daytona Beach, Florida. (Photo by John Harrelson/Getty Images)

The #59 GT Brumos Racing Porsche GT3 driven by Leh Keen, Andrew Davis, Hurley Haywood and Marc Lieb race with the #12GT Porsche GT3 driven by Scott Rettich, Jon Miller, Hal Prewitt, Matt Schneider and Darryl Shoff during the Rolex 24 at Daytona International Speedway on January 28, 2012 in Daytona Beach, Florida. (Photo by John Harrelson/Getty Images)

The #56 AF – Waltrip – Ferrari 458, driven by Robert Kauffman; Michael Waltrip; Travis Pastrana; Rui Aguas, pits in the early morning hours during the Rolex 24 at Daytona International Speedway on January 29, 2012 in Daytona Beach, Florida. (Photo by Sam Greenwood/Getty Images)

The #8 DP Starworks Motorsports Ford Rley driven by Enzo Potolicchio, Ryan Dalziel, Alex Popow, Lucas Luhr and Allan McNish runs off the track during the Rolex 24 at Daytona International Speedway on January 28, 2012 in Daytona Beach, Florida. (Photo by John Harrelson/Getty Images)

The #57GT Camero GTR driven by Robin Liddell, John Edwards, and Ronnie Bremer race with the #02 DP Target/TELMEX driven by Scott Dixon, Dario Franchitti, Juan Pablo Montoya and Jamie McMurray during the Rolex 24 at Daytona International Speedway on January 29, 2012 in Daytona Beach, Florida. (Photo by John Harrelson/Getty Images)

The #77 DP Ford Dallara driven by Brian Fisselle, Burt Frisselle, Jim Lowe and Paul Tracy race into a turn during the Rolex 24 at Daytona International Speedway on January 29, 2012 in Daytona Beach, Florida. (Photo by John Harrelson/Getty Images)

The #6 Michael Shank Racing with Curb – Agajanian – Ford Riley, driven by Michael McDowell; Felipe Nasr; Jorge Goncalvez; Gustavo Yacaman, races during the Rolex 24 at Daytona International Speedway on January 29, 2012 in Daytona Beach, Florida. (Photo by Sam Greenwood/Getty Images)

Drivers of the #60 Michael Shank Racing with Curb-Agajanian – Ford Riley celebrate after winning the Rolex 24 at Daytona International Speedway on January 29, 2012 in Daytona Beach, Florida. (Photo by Sam Greenwood/Getty Images)