BB Diesel Performance is proud to offer the finest Diesel Dyno Services in the state of Iowa. Our Dyno Shop is located just north of Mount Ayr, Iowa. Call to schedule your Dyno Runs. FREE Dyno Analysis when you spend at least $2500 on our already low priced Diesel Tuning and Performance Packages.

Our newly installed in-ground mounted Dynojet 224xLC includes an Eddy Current Load Absorption Unit to perform loaded tests, including step, sweep, and closed loop. We can simulate almost any situation on your diesel pick-up.

BBDiesel/Diesel Dyno Services Now Offered In Mount Ayr, Iowa/BB Diesel Performance - Diesel Truck Repair Iowa