Bully Dog
Bully Dog 6 Position 4-Bank Chip

Bully Dog 6 Position 4-Bank Chip
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6 Position 4-Bank Chip
Power Up Your 7.3L Ford Power Stroke

The 6 Position 4 Bank Chip is designed to increase horsepower and torque on the 7.3 L Ford Power Stroke. The six positions included are: High Idle, Valet, Stock, +50 hp, +75 hp, and +110 hp.

High Idle Setting:
Stock horsepower level witch raises rpms for cold weather starts and PTO devices.

Stock horsepower level witch places a 70 mph speed limiter on the 99-03 vehicles.

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* Not legal for sale or use in California on pollution-controlled vehicles.

Rapid Power Modules $599.99 Order

4 bank 6 position chip (blank) $449.99 Order

Bully Dog Toggle switch & 6 position rotary switch Order

Utilizing state-of-the-art programs, Bully Dog’s 6 Position 4 Bank Chips run the lowest exhaust gas temperatures in the industry, typically running 50 to 100 degrees cooler then competitor products.

For installation, simply plug the chip into the Engine Control Unit (ECU). The 6 Position 4 Bank Chip is adjustable on-the-fly.

The chip works on 1994-2003 7.3 L Power Stroke engines. The 1994-98 Power Stroke models gain up to 65 additional horsepower, while 1999-03 models could gain up to an extra 110 horsepower.


  • Solves Lack of Power Situations
  • Helps with Sluggish Shifts
  • With Good Driving Habbits it will Increase Fuel Economy
  • Improved Driveability
  • Removes Speed Limiter


Increased Performance
These performance modules are designed to increase horsepower while keeping exhaust gas temperatures under control.

Tranny Smart
For quicker, firmer shifts, the chip will enhance the transmission line pressures on all trucks with automatic transmissions. This is ideal for all towing situations and enhancing transmission life.

New 6 Position 4 Bank Chip
The new 6 Position 4 Bank Chip gives additional options, such as: high idle with increased RPM for cold weather starts and the valet setting which returns the truck to stock and adds a 70 mph speed governor..

Adjustable on-the-fly
Save time with the ease of operation by adjusting on-the-fly.

Removes Speed Limiter
For high performance users, the 6 Position 4 Bank Chip has the ability to remove the speed limiter on the 94-03 Ford 7.3 L Power Strokes.