Mercedes Benz Vito (W639) 2004-2015 [111 CDi 109 bhp | ECU重新映射 | 芯片调校 ]

The 2.2 CDi is a very good reliable base for tuning. Most engines these days are modular which means there are minor changes, mainly software, which are used to provide the varying power outputs. This is the reason for the large gain on this engine, as it is in essence a detuned 150bhp with minor hardware changes. The power output at 185bhp is extremely reliable and provides tremendous performance over standard. 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.