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4 Position Chip 7.3L 2002-2003 Ford Automatic Bully Dog


Bully Dog

Model #41108

Simple and effective, this 4 Position Chip is an easy way to tune your vehicle for fuel mileage and power. By utilizing power levels (0-2), it is possible to attain anywhere from 30-125 hp/tq gains with the top level (3) adjusting for high idle.

Tuning your engine has never been easier; this chip delivers all the performance you need while you're on the road.

  • Ford F-250-550
  • 7.3L 2002-2003 Automatic Transmission
  • 4 Position Chip
  • 4 Bank 4 Position
  • Pre programmed
  • Rotary Switch Included
  • 4 Power Levels Available

Not Legal For Use/Sale In CA On Pollution Controlled Vehicle;
Power Levels/Possible HP Gains

  • 0 30-50
  • 1 50-80
  • 2 75-125
  • 3 High Idle
Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

Vehicle Engine Notes
Ford F-250

Ford F-350

Bully Dog is an industry leader in developing full-featured aftermarket enhancements for an unprecedented number of vehicle applications

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