Expected gains of +21 BHP and +28 Nm torque
Get Your Free Quote ↓Considering an ECU remap for your Ford Crown Victoria 4.6 V8 239hp? A Stage 1 remap can take this 2005 - 2012 petrol engine from 239 BHP to 260 BHP and from 382 Nm to 410 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 Crown Victoria can achieve.
The Ford Crown Victoria 4.6 V8 239hp is a 4.6L naturally aspirated petrol engine producing 239 BHP and 382 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 260 BHP and 410 Nm — a gain of around 21 BHP (9%) and 28 Nm (7%).
This engine has limited remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. 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.
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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 before proceeding.