Expedition 2WD V8-5.4L (2009)
Piston: Specifications
a The time required for the plunger to leak down 1.6 mm (0.062 in) of travel with 222 N force and leak-down fluid in the lash adjuster.
b The pin bore and crank bearing bore must be parallel and in the same vertical plane within the specified total difference when measured at the ends of
a 203 mm bar, 105.5 mm on each side of rod centerline.
