Ford Trucks E450 Tuning
1 supported Ford Trucks E450 application, 2004+.
Ford Trucks
1 supported E450 tunes
Ford E450
6.8L Modular V10
370 HP stock / 457 lb-ft
2004+
- Controller
- Engine (ECU): Continental 5WY8
- Flash method
- OBD port
AutoTunerBook a tune
All Supported Ford Trucks E450 Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 6.8L Modular V10 | 2004+ | 370 hp | ECU Continental 5WY8 | AutoTuner |
Other Ford Trucks Models
About Ford Trucks E450 tuning
Rapid Racing supports 1 Ford Trucks E450 application from 2004+ through AutoTuner, with stock outputs up to 370 hp. Every calibration is built for your exact engine, fuel, and modifications, then verified on our Dynojet 424xLC2 in Jenison, MI, serving Grand Rapids and West Michigan.
Supported engines: 6.8L Modular V10.
Supported controllers: Continental 5WY8.
Don't See Your Vehicle?
These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.