Mercury Grand Marquis 2003 – 2012 4.6 V8 239hp

Original After tuning Result
Power: 239 hp 260 hp + 21 hp
Torque: 382 Nm 400 Nm + 18 Nm

The above result is an average of the measurements taken

Stage 1

Stage 1 chip tuning is the modification of existing engine software. This increases the power of the motor. Stage 1 chip tuning is a reliable and safe way of tuning that is always custom made by our own specialists.

Engine specifications

Type of fuel Petrol
Method Chiptuning
Tuningtype Stage 1
Cylinder content 4601 CC
Compression ratio 9.3 : 1
Bore X stroke 90.2 X 90.0 mm
Engine number Modular 4.6
Engine ECU Ford EEC-V

Why you choose us?

  • Custom tuning, tailored to your wishes
  • More speed, efficiency or power
  • Years of fun guaranteed
  • Service & quality
DTC Removal;

Why you choose us?

  • Custom tuning, tailored to your wishes
  • More speed, efficiency or power
  • Years of fun guaranteed
  • Service & quality

Get in touch with us

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