Contact

Book the car in

Tell us what it is, what is on it already and what you want from it. That is enough for a straight answer about which stage fits, what it would need first, and what it should make.

Book a slot

A few lines is plenty. If you already know what you are after, pick it below and it will be at the top of the message.

Optional.

In the workshopLondon, United Kingdom
Monday – Thursday
08:00 – 18:00
Friday
08:00 – 16:00
Saturday
Dyno days, booked
Sunday
Closed

Dyno time is booked in half-days, and Saturdays are dyno days only. Messages sent outside those hours get answered inside them.

Worth including
  • Make, model, year and engine (the engine code if you know it).
  • Anything already done to it, including maps from anyone else.
  • What you want from it: quicker on the road, quicker on track, or quieter and stronger in the middle.
  • Whether it is a daily car, and what fuel you will run.
What happens next

A reply, then a slot, then a graph

Nothing you send here commits you to anything. If the honest answer is that the car is not worth mapping (or not worth mapping yet), you will get that instead of a booking.

Health check

Codes read, boost and fuel pressure checked, plugs and breathers looked at. A tired engine is found here, not halfway up a pull.

Baseline

Three runs, strapped down, with the car warm. Whatever it makes today is the number everything after this is measured against.

Development

Fuelling and ignition worked through a pull at a time, watching air/fuel, exhaust temperature and knock. The map is written on your car.

Verification

Three more runs, then a road drive to check it behaves cold, in traffic and at part throttle. You get both graphs and the log.

Before you ask
  • We do not map a car with a fault on it. It gets fixed, or it goes home.
  • We do not remove a DPF, a catalyst or an EGR on a road car. It is an MOT failure and an offence to sell.
  • We do not sell a stage the car cannot cool, fuel or stop.
  • We do not quote a gain before we have run the car.