Please note that the power and torque figures quoted for the GGR RS370FR tuning conversion were obtained under totally different controlled conditions to those quoted for the GGR RS340, and therefore no direct comparison can be made between the two sets of figures.

The figures quoted for the GGR RS370FR were independently validated against a standard Focus RS which provided baseline power and torque figures, by which the relative increases can be judged accordingly.

Suffice to say that road testing by GGR and the motoring media the RS370 Focus RS Mk2 tuning conversion has significantly more power and torque than the RS340, as you'll see over the next few weeks.