BMW X3 30d 201 bhp

The new 325d equipped with BMW's infamous 3.0d engine is a superb base for tuning. The monumental power increase is down to the fact that it is a factory detuned variant of the new 245bhp engine, so the tolerances available in the 325d are massive. If the power hike to 335bhp is too much, then we can easily cater for power levels anywhere between, or even beyond 335bhp! We develop all of our software on the rolling road to ensure accuracy in terms of both power delivery and also to ensure fuelling, boost pressures and exhaust gas temperatures are all within tolerance. Our aim is for maximum power whilst maintaining optimum reliability.