F-150 Specifications
| Engine Specifications | |||
| Engine type | 4.6L 2-valve V8 | 4.6L 3-valve V8 | 5.4L 3-valve V8 |
| Engine electronics | Electronic ignition system, EEC-V computer | Electronic ignition system, EEC-V computer | Electronic ignition system, EEC-V computer |
| Displacement (cu. in.) | 281 CID | 281 CID | 330 CID |
| Horsepower (SAE net@rpm) | 248@4,750 | 292@5,700 | 310@5,000 |
| Torque (lb.-ft. @rpm) | 294@4000 | 320@4000 | 390@3,500 |
| Compression ratio | 9.4:1 | 9.8:1 | 9.8:1 |
| Bore x stroke (in.) | 3.55x3.54 | 3.55x3.55 | 3.55x4.17 |
| Main bearings | 5 | 5 | 5 |
| Valve lifters | Hydraulic, roller finger | Hydraulic, roller finger | Hydraulic, roller finger |
| Fuel delivery | Sequential multi-port electronic injection | Sequential multi-port electronic injection | Sequential multi-port electronic injection |
| Recommended fuel | Unleaded regular | Unleaded regular | Unleaded regular/E85 |
| Fuel Economy | 4x2 15 City/18 HWY 4x4 14 City/18 HWY | 4x2 15 City/21 HWY 4x4 14 City/20 HWY | 4x2 14 City/20 HWY 4x4 14 City/18 HWY |
| Exhaust | Stainless steel | Stainless steel | Stainless steel |
| Transmission type | Electronic 4-speed automatic overdrive | Electronic 6-speed automatic with overdrive | Electronic 6-speed automatic with overdrive |
| Engine block material | Cast iron | Cast iron | Cast iron |
| Cylinder head material | Aluminum | Aluminum | Aluminum |