Tuning

As a tuning specialist, we undertake all types of work on all makes and models,
from a simple freshen up or ECU remap to a full blown engine rebuild.

Diesel & Petrol Remapping

ECU remapping to achieve better fuel economy and performance, as well as custom files or standalone/aftermarket ECU mapping.

Rolling Road

We have a 2400bhp (1200bhp front wheels or 1200bhp rear) 4WD Dyno Dynamics rolling road for live ECU mapping, setups or just straight power runs.

Syvecs ECU

The Syvecs standalone ECU conversion for the Mk3 Focus ST is now avaliable

It will transform the way your car drives with switchable maps/boost settings, flat shifting plus lots more...

Mk3 RS Syvecs

Devil Developments now have a Syvecs ECU conversion for the Focus MK3 RS.
We are now offering an up rated Head Gasket conversion and Forge Engine Modification for the MK3 RS
Please contact us for more information.........

Fabrication

We can now design, build and fit complete, custom exhaust
systems in-house.

Ford Mustang GT

Devil Developments is now offering the start of a huge spec, big build Ford Mustang GT with a Whipple gen 3 2.9L supercharger.
Produced 851bhp and 700Ftlb at only 0.8bar
please contact us on 01903 731194 for more information.