Bully Dog Performance Parts
Bully Dog has been a leader in diesel performance development for years. Check out our line of power adders that are sure to boost the performance of your modern diesel engine.
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Add an additional 40 horsepower for the Dodge ’88-’93 12 Valve Dodge Cummins. Easily realize an extra 40 hp from your Dodge with VE injection pumps by installing one of our all new Bully Dog fuel pins. Simple installation and a solid horsepower increase make this one of our hottest new products.
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These Bully Dog transmission kits increase line pressure in the transmission, which reduces torque converter and transmission clutch slippage and improves shifting. They are easy to install using basic hand tools. Bully Dog’s shift enhancers improve shift and line pressure while reducing slipping and lowering heat. The end result is firmer, quicker shifts, which vastly improves the driving experience and longevity of the transmission by lowering transmission temperatures.
