BHP+19 hp (8%)
Standard
248 hp
Tuned
267 hp
Torque+19 Nm (5%)
Standard
399 Nm
Tuned
418 Nm
Suitability
Limited (3.5/10)Gains Profile
Limited headroomHeadroom
LowFord F-150 4.6 V8 248hp ECU Remapping
Considering an ECU remap for your Ford F-150 4.6 V8 248hp? A Stage 1 remap can take this 2008 - 2014 petrol engine from 248 BHP to 267 BHP and from 399 Nm to 418 Nm of torque (naturally aspirated). This engine scores 3.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Ford F-150 can achieve.
How this engine compares
- 11thof 19 Ford F-150 engines by power gain
- 13%of the 9,842 engines we hold gain data for see a smaller power increase
- 7%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Ford F-150 4.6 V8 248hp is a 4.6L naturally aspirated petrol engine producing 248 BHP and 399 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 267 BHP and 418 Nm — a gain of around 19 BHP (8%) and 19 Nm (5%).
This engine has limited remap suitability, though the available headroom is limited, so gains are modest compared to higher-output variants. The tuning headroom is classified as limited, 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.
Other F-150 2008 - 2014 Engines
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