Mobile remaps in Cardiff. We come to you, or you come to us.

Stage 1 remapping and ECU solutions at your location, backed by a complete tuning workshop. Choose a mobile visit for supported work, or a chassis dyno appointment for advanced calibration and modified hardware.

Engine and gearbox guide Ask about your car

Mobile remaps & mobile tuning

Choose how we work on your vehicle.

22 yearsof tuning experience

Dual dynos2WD and 4WD facilities

Machine shopcomplete workshop backup

Mobile appointment

We come to you

Stage 1 remaps and supported ECU solutions at your Cardiff-area location. Send the registration and postcode so the work, coverage and quote can be confirmed.

Ask for a mobile visit

Workshop appointment

Or you come to us

Stage 2, custom hardware and more advanced tuning come into the workshop for chassis dyno work. Dual dynos, machine shop backup and 22 years of experience support the service.

Workshop: Llandow, CF71 7PB.

Arrange a workshop visit

ECU solutions

Enquire about the following options for eligible motorsport or other lawful non-road projects. Vehicle support, intended use and suitability for a mobile visit are checked before booking.

DPF Off AdBlue Off NOx Off EGR Off OPF Off

Emissions-disable work is not offered for public-road use. For road vehicles, ask about diagnosis and compliant repairs. Read the government guidance.

Mobile tuning, ECU options and workshop backup

Standard hardware or a modified build?

The stage name is a starting point. The fitted parts, vehicle condition and ECU or TCU support determine the work.

Compare the tuning brief
Option	Best starting question	Next step
Stage 1	What is suitable for my standard car?	Stage 1 remapping
Stage 2 / custom hardware	Does the calibration match the parts I have fitted?	Modified-hardware tuning
DSG / automatic gearbox	Can the engine and transmission brief be considered together?	ECU and TCU guide

Agree what the testing should establish.

A measured output question is different from diagnosing a running problem or developing a calibration. Send the drivetrain, hardware, fuel and any previous report when discussing the booking.

Dyno tuning and testing

What goes in your enquiry?

Registration, engine and transmission
Hardware and existing tuning
Daily driving or other intended use
Warnings and repairs already attempted

A vehicle-specific conversation before a quote.

We develop calibrations in-house and discuss the proposed checks, controller support and hardware before agreeing the job. A requested power figure alone cannot settle the tuning plan.

Read about ECU remapping, or use the gearbox guide to prepare an engine-and-transmission enquiry. Cardiff, Penarth, Barry and nearby drivers can request a mobile Stage 1 or ECU appointment, or choose workshop tuning at Llandow, CF71 7PB.

Remapping and Tuning Pricing

These are starting prices for supported vehicles. The ECU, gearbox, fitted hardware and checks required can change the quote. Send your registration and requirements so the workshop can confirm the price for the agreed work.