Your Vehicle
Ford F-250 5.4 V8 320HP
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Power HP
Torque Nm
Power Graph
Ford F-250 5.4 V8 320HP: da 320 a 340HP
Remapping Ford F-250
MasterTuning is a leader in developing remapping for Ford. La Ford F-250 5.4 V8 320HP può passare da 320 HP a 340 HP con un incremento di 20 HP.
The development of each remap is customized by MasterTuning.
- 100% tested and customized files guarantee
- Tested and developed on a 4x4 dyno
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Ford F-250 5.4 V8 320HP
The Ford F-250 5.4 V8 320HP is equipped with a petrol engine that produces 320 HP and 529 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Ford can achieve 340 HP (+6%) and 550 Nm (+4%).
Our Stage 1 tuning for the F-250 g-2020 delivers an impressive gain of +20 HP and +21 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code 5.4 Modular identifies this specific powerplant configuration. The Ford EEC-V ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
With 320 HP from factory, this Ford F-250 is already a performance vehicle. Our remapping extracts even more potential, delivering exhilarating acceleration and enhanced driving dynamics for enthusiasts who demand the best.
Technical Specifications — Ford F-250 5.4 V8 320HP
Factory technical data for the Ford F-250 5.4 V8 320HP (g-2020), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | 5.4 Modular |
|---|---|
| ECU / Control unit | Ford EEC-V |
| Fuel | Petrol |
| Compression ratio | 9.3 |
| Bore × stroke | 90.2 X 105.8 mm |
| Stock power | 320 HP · 529 Nm |
| Remapped power (Stage 1) | 340 HP (+20) · 550 Nm (+21) |
Don't want to touch the ECU?
Rapid Dimsport add-on modules connect to the engine sensors with original connectors: they fit in a few hours and come off without a trace, leaving the factory software untouched. Useful on a leased car, one still under warranty or one you plan to sell soon. Check which ones fit your Ford F-250.
Frequently Asked Questions - Ford F-250
How much power can I gain from remapping my Ford F-250?
With MasterTuning Stage 1, your Ford F-250 5.4 V8 320HP can gain +20 HP (from 320 to 340 HP) and +21 Nm of torque. This represents a 6% increase in power.
Is ECU remapping safe for the Ford F-250 engine?
Yes, MasterTuning's remapping for the Ford F-250 5.4 V8 320HP is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the 5.4 Modular engine.
Is the Ford ECU remapping reversible?
Absolutely. The original factory calibration of your Ford F-250 is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Ford warranty?
ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.
Other Remaps You Might Like
Other Engines Ford F-250 g-2020
Similar Power Ford
Request a Free Quote
Configure your remap and receive a personalized quote in minutes
Your data is safe. No spam, just your quote.