ENGINE INFORMATION
—5.4L Triton V8 engine 6.2L V8 engine
Bore x Stroke90.2 x 105.8 mm
(3.55 x 4.17 in)102x95mm
(4.01 x 3.74 in)
Displacement5.4L (5399cc) 6.2L (6207 cc)
Compression
ratio9.8:1 9.8:1
Horsepower
(SAE net)310 hp @ 5000 rpm
320 hp @ 5000 rpm
(FFV)*
Torque365 lb.-ft. @
3750 rpm
390 lb. - @
3750 rpm (FFV)*
Redline5700 rpm 6000 rpm
Specific output57.4 hp/l 64.5 hp/l
ValvetrainSingle overhead cam,
hydraulic lash
adjustment, three valves
per cylinderSingle overhead cam,
roller rocker shaft with
hydraulic lash
adjustment,
inverted-tooth chain
drive, ovate-wire valve
springs, two valves per
cylinder
Fuel systemSequential electronic fuel
injection, returnless fuel
systemSequential electronic
fuel injection,
returnless fuel system
Ignition systemCoil-on-plug electronic
ignitionCoil-on-plug electronic
ignition with secondary
wire and dual-plug
Throttle bodySingle 75mm (2.95 in) Single 80mm (3.15 in)
Exhaust
manifoldsCast-iron Cast-iron high silicon,
molybdenum (HiSiMo)
*Not available at time of printing.
Engine/Transmission
8
2010 F-150(f12)
Supplement, 1st Printing
USA(fus)
