Why figures vary
Two visually identical cars may use different ECU software or hardware. Service history, existing modifications and component condition also matter. That is why we confirm the exact vehicle before quoting a meaningful performance estimate.
- Registration or exact model
- Engine size and fuel type
- Current power output
- Gearbox type
- Any existing modifications
Get a useful answer
Use the quote form and include your registration. We will check the relevant calibration options and explain what is sensible for your vehicle.
