The 2011 Ford Escape has double overhead cam (DOHC).
The 2011 Ford Fiesta has double overhead cam (DOHC).
The 2011 Ford Edge has double overhead cam (DOHC).
The 2011 Ford Expedition has single overhead cam (SOHC).
The 2011 Ford Fusion has double overhead cam (DOHC).
The 2011 Ford Flex has double overhead cam (DOHC).
The 2011 Ford Explorer has double overhead cam (DOHC).
The 2011 Ford Mustang has double overhead cam (DOHC).
The 2011 Ford Taurus has double overhead cam (DOHC).
The 2011 Ford Focus has double overhead cam (DOHC).
The 2011 Ford Shelby-GT500 has double overhead cam (DOHC).
The 2011 Ford F-150 has double overhead cam (DOHC).