About RaceDynamix

Specialist Subaru Impreza, Forester and Legacy ecu tuning & remapping specialist.

Remapping & ecu tuning of all years of Subaru from relatively standard cars to fire breathing Time Attack beasts to improve power, torque, fuel economy or engine safety.

In most cases this involves remapping of the car’s standard ecu to enable much greater performance but on occasion it can be to help run on alternative fuels like BioEthanol (E85) or Methanol such as I run in my 850BHP Time Attack impreza and for the very brave / adventurous … Nitrous Oxide Kits.

I am based on the Dorset/Hampshire border in Bournemouth but I travel all over the UK and abroad providing remapping services. You can see my calendar of mapping days on the right hand menu.

Tel: 07540 185754

Remapping of OE ecu in 2001-2018 Subaru
Syvecs ECS appointed dealer
Alcatek ECU appointed dealer
LINK appointed dealer
ESL Live Mapping supply and mapping for 1992 – 1996 and also 1997/98
Ecutek Mapping of 1999/2000 and RaceRom for later Subarus


2013 Time Attack Pro Class 3rd place overall in series
2012 Time Attack Pro Class 3rd place overall in series
2011 Time Attack Pro Class 4th place in Series
2010 Time Attack Club Pro 6th in Series
2009 Time Attack Club Challenge 4WD Champion