E-SERIES Specifications
| Engine Specifications | |||
| Engine type | 4.6L Triton_ 16-valve Flex-Fuel V8 | 5.4L Triton_ 16-valve Flex-Fuel V8 | 6.8L Triton_ 20-valve V10 |
| Engine electronics | EEC-V computer | EEC-V computer | EEC-V computer |
| Displacement | 281 CID | 330 CID | 415 CID |
| Horsepower (SAE net@rpm) | 225@4,800 | 255@4,500 | 305@4,250 |
| Torque (lb.-ft. @rpm) | 286@3,500 | 350@2,500 | 420@3,250 |
| Compression ratio | 9.3:1 | 9.0:1 | 9.0:1 |
| Bore x stroke (in.) | 3.55x3.54 | 3.55x4.16 | 3.55x4.16 |
| Main bearings | 5-bearing | 5-bearing | 6-bearing |
| Valve lifters | Hydraulic _ roller finger | Hydraulic _ roller finger | Hydraulic _ roller finger |
| Fuel delivery | Sequential electronic fuel injection (SEFI) | Sequential electronic fuel injection (SEFI) | Sequential electronic fuel injection (SEFI) |
| Electronic throttle control (ETC) | Std | Std | Std |
| Turbocharger | - | - | - |
| Engine oil cooler | Std | Std | Std |
| Recommended fuel | Unleaded regular | Unleaded regular | Unleaded regular |
| Exhaust | Stainless steel | Stainless steel | Stainless steel |
| Transmission type | 4-speed automatic overdrive | 4-speed automatic overdrive (vans and wagons); TorqShift_ 5-speed automatic (cutaways and stripped chassis with 5.4L Triton_) | TorqShift_ 5-speed automatic |
| Engine block material | Cast iron | Cast iron | Cast iron |
| Cylinder head material | Aluminum | Aluminum | Aluminum |