This is one of the most common platforms we tune, and it’s a strong one to start with.
The 3.2L five-cylinder Duratorq in stock form has plenty of margin for a well-built calibration, with gains focused on stronger, more usable torque, cleaner throttle response and reduced turbo lag, all developed on our in-house dyno with real-world validation rather than a generic file matched loosely to the model.
A PX2/PX3 3.2L running an upgraded turbo needs its own dedicated calibration, built to suit the new turbo’s boost curve and airflow rather than a stock-style tune stretched to cover it.
We supply and support upgraded turbo hardware for this platform as part of a complete package, so the tune, the turbo and the supporting parts are all working together rather than fighting each other.
The 6R80 6-speed auto on the 3.2L PX2/PX3 is one of the most popular models we offer transmission tuning for.
It’s aimed at firmer, more confident shifts and, more importantly, improved torque converter clutch control and scheduling, developed alongside the engine calibration so the two work together rather than being tuned in isolation.
