Dialing It In: A Perfect Example For Why Dyno Tuning Is Everything

Ethan Patterson brought his Cummins-powered Dodge Ram no-prep drag truck to Firepunk Diesel for diagnosis and fine-tuning for no-prep drag racing.Ethan Patterson brought his Cummins-powered Dodge Ram no-prep drag truck to Firepunk Diesel for diagnosis and fine-tuning for no-prep drag racing.