Bully Dog Product News

'99 and Newer 3406E Now Available on Cat Power Pup

AMERICAN FALLS, ID
Joining the impressive array of Cat engines that Bully Dog can increase fuel economy and power on are the '99 and newer 3406E engines. If the engine is More...

Cat Power Pup Officially Released

'99-'07 Models on Initial Release!

Bully Dog is proud to announce that the Cat Big Rig Power Pup™ is officially released so those fleets and owner operators with Cat™ powered trucks and tractors can exper More...

DPF Cummins economy tune independently verified

7.07% improvement over control vehicle

SAN ANGELO, TEXAS
More great news on the '07.5-'09 Cummins engine tuning found on the big rig Cummins Power Pup™ #46510. An independent test has been conducted at a research More...

DPF Cummins Now Available

AMERICAN FALLS, ID
With the release of version 1.21 and higher, the big rig Cummins Power Pup™ #46510 will now work on '03-'09 Cummins ISX and ISM engines. The DPF (Diesel Pa More...

Fuel Savings and Added Power For Cummins and Detroit Trucks

AMERICAN FALLS, ID
Bully Dog Technologies a company well known for their performance products for light trucks and SUVs have developed a downloader for drivers of trucks with More...