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Inspired by Bully Dog's popular HDGT, the sleek, intuitive MDGT increases horsepower, torque, and fuel efficiency for tow trucks, tool trucks and medium-duty applications. A push-button interface, on-screen virtual gauges, and immersive full-color display help you clear DTC codes, monitor data, and adjust performance with dyno-proven calibrations. Driving Coach and Speed Limiter features enable efficient and safe driving.
Preloaded with 3 levels of emissions tested, dyno proven tune files to satisfy your unique demands. As your performance needs change, simply choose between loading Economy, Power+Economy, or Power tunes. The perfect combination of horsepower, torque, and efficiency right at your finger tips.
MONITOR PARAMETERS PLUS READ AND CLEAR DTC'S:
Monitor many parameters to keep track of engine performance. Read and clear any DTC's so there is never a question about an issue before heading to the shop.
Increase and decrease the set limit of the vehicle's cruise control. Save time and money when continually crossing the US-Canadian border to change the cruise control set limit.
- ManufacturerBully Dog Big Rig
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Do they have a programer for a 2004 Cummins 8.3ISL 400hp in a Tiffin motorhome.?
No we don't have a programmer for that application unfortunately.
Does this programmer work with caps fuel injection 8.3 liter isc cummins engine?
No, this unit is not compatible with that engine. - AW
How much hp and tq gain on a 2019 525hp 1850tq x15?
I will email you the information directly as I am still gathering the info from bully dog. -DK
for L9 cummins 350 hp what unit do you have?
We would need to get further information from you. Contact our sales team and they will get you some options. 888-993-4373. -TL
Will this work in a 24valve Cummins 5.9L?
Unfortunately this will not work on light duty 5.9L 24v.
Does this work with a 08 paccar 6.7 isb in a peterbuilt 335?
Hi Jeremy Yes, this part number will work on a 2008 Paccar PX-6. -Ben
will it work cummins 220hp motorhome6.7L?
It should work just fine with that application. To double check if you could supply us with the year of the engine we can check with Bullydog. -Sands
What displays would be available for a 2009 8.3 in a Freightliner M2? How Much Power Boost??
You would need the Medium Duty GT tuner. 10-15 percent gains can be expected. -Sands