Ford Mustang GT500 5.4 V8 507hp Remap
Expected gains of +53 BHP and +100 Nm torque
Get Your Free Quote ↓BHP+53 hp (10%)
Standard
507 hp
Tuned
560 hp
Torque+100 Nm (15%)
Standard
650 Nm
Tuned
750 Nm
Suitability
Moderate (4.5/10)Gains Profile
Torque-focusedHeadroom
MediumFord Mustang GT500 5.4 V8 507hp ECU Remapping
Considering an ECU remap for your Ford Mustang GT500 5.4 V8 507hp? A Stage 1 remap can take this -> 2014 petrol engine from 507 BHP to 560 BHP and from 650 Nm to 750 Nm of torque (naturally aspirated). This engine scores 4.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Ford Mustang can achieve.
How this engine compares
- 2ndof 15 Ford Mustang engines by power gain
- 81%of the 9,842 engines we hold gain data for see a smaller power increase
- 79%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Ford Mustang GT500 5.4 V8 507hp is a 5.4L naturally aspirated petrol engine producing 507 BHP and 650 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 560 BHP and 750 Nm — a gain of around 53 BHP (10%) and 100 Nm (15%).
This engine has limited remap suitability, with gains weighted towards torque — you will notice the difference most strongly in mid-range pulling power and in-gear acceleration. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.
Considerations: Naturally aspirated engine: gains are usually limited; results vary widely.. High tuned torque: check transmission torque capacity and service history.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
Considerations
!Naturally aspirated engine: gains are usually limited; results vary widely.
!High tuned torque: check transmission torque capacity and service history.