Question: Friend just bought an 05 cummins and bought a BD downloader for it. Then the guy that used to own the truck cought up with him and sold him for a good price the Downloader that he had on the truck originally. I have an early 04. Will the downloader work on my truck. I currently have the EZ box and have been told by a number of people that they like the BD box better. Please help.

 

only if yours is the 04.5 motor. wont work for an 03 or 04.

 

Triple Dog will work 03-06.....power pup has year restraints.

 

sorry you are right i thought he was talking about BD's X-Tuner and not BullyDogs tunner. my bad.