Trailer Brake Controller . 4X4 . and Bluetooth . F-150 XLT. 4D SuperCrew. 4.6L V8 EFI 24V. 6-Speed Automatic Electronic. 4WD. Sterling Gray Metallic. and Medium Stone/Stone w/Premium Cloth 40/20/40 Front Seat. This 2010 F-150 is for Ford fanatics looking high and low for that perfect truck. The precision-tuned 4.6L V8 EFI 24V engine provides the very essence of performance. delivering substantial horsepower and torque. Motor Trend calls the F-150 more capable and broader-reaching than competitors. New Car Test Drive called it "...comfortable on bumpy streets around town. over rugged terrain like construction sites. farms and utility roads. and on the open highway..."...