Focus ST Stage X Tune V4.5
What is Stage X and what makes it different?
Our Stage X line of calibrations are unique advanced closed loop calibrations designed for operation with the stock turbocharger, stock wastegate, and stock fuel system.
With 15+ years of software development experience, our calibrator reverse engineers the factory ECU strategy to develop a closed loop tuning system. The Ecoboost ECU has closed loop fueling, closed loop ignition, and closed loop boost control. After 9+ months of research and development the result is the perfect stock turbo tune. No revisions are needed and you can continue to modify your car and re-flash the map after you have made changes to the car and the ECU will compensate for those changes while providing more power than competitor tuners. All of our Stage X maps drive like stock or better and drivability is our main focus to offer the perfect tune that sacrifices nothing. Experience a tune unlike anything offered by the competition.
- 100% Ford Refined OEM Drivability
- Less knock over competitor tunes with advanced knock control strategy
- Adaptive boost control strategy designed to be compatible with all bolt on modifications
- All the power of a pro tune with out the cost or the turn around time
- Significantly improved boost response
- 1000+ hours of research and development
- Free Datalog review included with purchase of every tune
- Same day tune delivery by email
- Cobb Accessport V3 for Focus ST
- One step colder spark plugs gapped at 0.025 - 0.026 (check gap every 5000 miles)
- Stock Turbo
- Stock wastegate actuator
- Stock fueling
For fastest acceleration the optimum shift points on our tunes for peak power is 5800 rpm. Shifting later than this will result in slower acceleration.
When racing we recommend using the flat foot shifting features to shift.
Power: 290 whp
Torque: 395 wtq (pull was started late on the dyno which showed reduced torque figures)
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