In 2004, Hicklin Engineering Group and SuperFlow Corporation combined to form the SuperFlow Technologies Group, providing dynamometers and test equipment for the drivetrain components. Based in Des Moines, Iowa, the company designs and manufactures equipment that is used for rebuilding and testing drivetrain components found on passenger cars, light trucks, heavy-duty trucks, buses, military vehicles and off-road equipment. Superflow Technologies Group markets equipment under the brand names Axiline Precision Products, Hicklin Engineering and TCRS (Torque Converter Rebuilding Equipment). It fabricates and produces transmission dynamometers, torque converter rebuilding equipment, brake dynamometers, data acquisition systems and driveline rebuilding equipment.

Phone: (515) 254-1654

Cross Streets: Near the intersection of Dixon St and E 17th St