1997 Ford F150 Owner Guide 1st Printing - Page 216

Capacities and specifications ENGINE DATA General Specifications Displacement Bore x stroke Horsepower Torque Required fuel grade Induction system Firing order Spark plug gap Ignition system Compression ratio Engine SOHC 4.6L V8 4.6 L (280.6 CID) 90.2 mm x 90 mm 210 @ 4400 RPM 290 ft. lb. @ 3250 RPM Unleaded - 87 octane Tuned runner and plenum 1-3-7-2-6-5-4-8 .137 cm (.054 in) E.I. 9.0:1 OHV 4.2L V-6 4.2 L (256.2 CID) 96.8 mm x 95.0 mm 205 @ 4750 RPM 260 ft. lb. @ 3000 RPM Unleaded - 87 octane Split port, OHV 1-4-2-5-3-6 .137 cm (.054 in) E.I. 9.2:1 SOHC 5.4L V8 5.4 L (329.4 CID) 90.2 mm x 105.8 mm N/A* N/A* Unleaded - 87 octane Tuned runner and plenum 1-3-7-2-6-5-4-8 .137 cm (.054 in) Coil on plug 9.0:1 *Not available at time of printing. 217