Dizzy Tuning offers a wide variety of custom tune and flash tune options for Ford Fiesta ST vehicles. Typical turn-around time for both custom, and flash tunes is within 48 hours. Please complete the Ford Tuning Form, after payment, so we can create your custom calibration.
With over 1,000 hours of research and development, the Dizzy Tuning Fiesta Flash Tune will far surpass the level of performance any OTS map can provide. You can expect improved throttle response, increased horsepower and torque output, adjustable options, and much more! The Fiesta Flash Tune is designed for vehicles from completely stock, to fully bolted (FBO), while still retaining the oem turbo and wastegate actuator. The Stage 1 map is designed for vehicles with the OE intercooler, while the Stage 2 map is for vehicles with aftermarket intercoolers. Click here for more details.
Custom e-tuning is one of the most popular methods for tuning in the modern day. All tuning is done completely through email, and is typically completed within 3-5 revisions. For more information regarding the tune process, please visit our tuning info page.
Feel free to contact us with any remote dyno tuning requests!
1) The "E85/Methanol" tune is a supplement to your "Pump Gas" tune. Please do not purchase this tune only. If you would like both pump gas and E85/methanol tunes, please add both items to your cart.
2) Any modifications added after the tune process has begun, will require a “Touch-up E-Tune” purchase.
3) There is no time limit for the E-Tune process. However, we do ask that you are courteous to others, and try to return datalogs as fast as possible. This way we can continue to offer high quality tunes, with a very quick turn-around time!