15k to boost it by over 41kW ? that aint half bad ... besides, I wouldn't want them to touch the engine.
Maybe it's something to think about when it runs out of warranty
How's the effect on fuel consumption? I'm pretty sure something's wrong with my gear ratio settings. I get about 10l/100km in town driving and 1st / 2nd feels very flat. Yet when i drive long distance with AC on it drops to 6.5l/100km (A very big drop imho)





