The most popular upgrade in modern performance. Custom Stage 1 calibration on factory hardware, written for your fuel and your car.
Real-world power, torque and throttle improvements across the rev range.
Map written for your car, not pulled from a database.
Within factory hardware limits, built to last.
Original file stored. We can return the ECU to stock at any time.
What's included
Every job at PI Motorsport starts with diagnostics and ends with sign-off. No shortcuts, no generic files, no compromises on finish.
A Stage 1 remap rewrites the calibration tables in your ECU. Boost pressure, ignition timing, fuelling and torque limiters are all adjusted to extract more performance from the factory hardware. Nothing on the car is physically changed.
Done properly, on a healthy car, Stage 1 gives a noticeably faster, sharper, more enjoyable vehicle without compromising reliability. Done badly, with a generic file pulled from a database, it costs you engines.
Every Stage 1 at PI Motorsport is custom written. We log live data on your car, build the calibration around real readings and back off in any area the platform asks us to. We tune for UK fuel, UK weather and the way you actually drive.
Your original file is read and stored before anything changes, so the ECU can be returned to factory at any time.
FAQ
Significant gains on most modern turbocharged platforms. Exact figures depend on your car, fuel and hardware, message us with your reg for an honest quote.
Send your reg and what you're looking for, we'll come back with a proper quote.
