Are you looking for 1/2 to a full 1 mpg better fuel economy and 15% more horsepower? Bully Dog programmers are now available for '99-'07 non DPF Cat, '03-'09 Cummins, '98-07 Detroit engines. 30 day money back satisfaction gaurantee. If you have any questions post those here and I will be checking back regularly or call 507-766-2865.

What does non DFP stand for?

DPF stands for "diesel particulate filter", this was some of the bs emissions requirements added in '07, pre '07 cats will not have one.

What is the cost?

Call for pricing and availability.

 not impressed 

This is a obvious ad!!!! pretty bad that the administrator post  this on the discussion forum, but i'm sure this post wont be put up on the the forum anyway somebody won't allow it

look at the top right corner of the page-----it is EVIDENT he is a paying customer.to the person that isnt impressed I would say you have other issues if it didnt help your truck.the engines I know of around here are real satisfied with the product.Even better than pittsburg powers setup

what about putting it on a cat 6NZ 2003

There are programmers currently available for CAT engines 99-07. As for power look for a 15% increase in HP and torque and 6-12% increase in fuel economy. Once the programmer is installed, the power pup can be disconnected from the vehicle.

what will it do to my codes i already have with 58 injectors,andd pdi performance parts?oh yeah dont worry about them guys they have no clue about power

The program can be specially tuned to your current application, just include which aftermarket parts you are currently running when the power pup is downloaded.

do you have one for a 96 3406e cat or is it to old

There are programmers for your truck as long as it has a 40 pin ECM "E" model.