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Bully Dog offers its gauge tuner for Detroit, Cummins, Caterpillar, Paccar, and Mercedes heavy-duty engines. The gauge tuner changes the electronic tuning characteristics of the engine management system in order to optimize performance and reduce fuel use.
Read More →PACIFIC GROVE, CA - With the worldwide downturn in the economy facing cities, towns, counties, states, provinces and even villages everywhere, it is more important than ever for fleet managers to pay attention to their tire costs.
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