Bully Dog BDX
Bully Dog’s new BDX hand-held performance tuner gives drivers the edge they need, whether tackling tough terrain, pulling a heavy payload or maximizing fuel economy on the highway. Its sleek design, full-color display and customizable gauges help track and adjust powertrain performance to deliver more horsepower and torque when it’s needed most. Cloud-based tune delivery over built-in WiFi means that the BDX will always be running the latest tuning- enabling drivers to stay one step ahead of the pack. This Product does not support any changes to your vehicle’s emission system.
Features vary for each vehicle and are not available on all vehicles
Cloud Custom Tune Delivery
Custom tuning dealers can send custom tunes direct to your device over the cloud using the in built-in WiFi.
Extensive Monitoring and Datalogging Capabilities
Customize the monitoring capability of your BDX using Derive's free Livelink software.
Read and Clear DTCs
Read and Clear Diagnostic Trouble Codes (DTCs) without the need to take your vehicle to a dealership.
WHAT YOU CAN ADJUST
Correct the vehicle speedometer (and fuel efficiency calculations) if you have changed the gear ratio on your vehicle. If no gear ration modifications have been made to the vehicle, then choose the stock setting when the tuner prompts you to choose a gear ratio. This will ensure that no modifications are made to the stock program.
Allows you to disable the CMCV (Charge Motion Control Valve) in your vehicles PCM to prevent a Check Engine light and other issues associated with removing the CMCV plates in your vehicle.
Lowers the Temperature at which the Fan turns on.
Allows you to adjust for different sized fuel injectors.
Allows adjustment for Longtube headers
Enable and select a value for Engine Idle position. This is a great feature for keeping voltage in the vehicle up while running auxiliary electronics off of the vehicle’s power system.
Mass Air Meter (MAF)
Allows you to select from different aftermarket MAF (Mass Air Meters).
Regulate the highest RPM that an engine can reach before the engine is electronically limited. Increasing the RPM limit is recommended only for racing purposes. Once of the most important ways to protect your engine from damage is to keep the RPMs from going too high.
RPM Based Spark
Allows you to Add or Remove Timing by RPM Range. (0-2000)(2000-4000)(4000-8000)
Change the top speed that the vehicle will reach before the engine automatically limits the power needed to go faster.
Compensates for aftermarket Throttle Bodies (BBK 65/85/90 MM)
Correct the speedometer if you have changed your tire size from stock.
Change or disable the Tire Pressure Monitoring System.
Allows you to disable the vehicles Traction Control without using the button in the vehicle.
Transmission Shift Firmness
Change the shift firmness of an automatic transmission.
Transmission Shift Points
Change the RPMs at which an automatic transmission will change gears.
This product is not legal for sale or use in California on pollution controlled motor vehicles