Roush is one of the automotive industry’s leading resources for powertrain development services, and we continually re-invest in acquiring the technical expertise, equipment, and facilities required to retain our critical edge and our focus on putting products in the showroom as quickly as possible.

Roush offers system design: base engine/components, powertrain systems/components, control system calibration, engine and transmission, fuel economy, emissions, and OBDII.

Roush also offers drivability: system development, engine management calibration, and vehicle cooling/heat management/climate control.