If Im not mistaken, at least two companies provide a chip upgrade for this model, namely PowerChips and DigitalTuning. I believe that soon K-Tec will be releasing their own chip upgrade.
As I am from Portugal, where there are no representants of any of those companies, Ill have to order the chip and have someone here to do the upgrade, but I dont know whether I can trust any of those companies. Ive been told that K-Tec has great-quality products, but as for the others (PowerChips and DigitalTuning) Ive never even heard of.
What do you think is my best option? Go for one of those or wait a while longer for K-Tec? Thanks!