Dmitri_m3

Thank you for advice!

I also think that with only 1 lambda sensor it should be enough considering that is wideband, but the way that is designed exhaust system I think is easier and bettter to mount 2 lamda sensors. Thank you for your response.

Hello, I have questions about wich link ecu should fit better for s50b32 (euro) stock engine with VANOS DELETED (vac motorsport kit). I noticed that many link ecu's doesn`t support 3 knock sensors? Is it enough with 2 sensors for this engine? Wich lambda sensors I should have for better performance and how do I connect them? Need 2 lambda sensors for this engine.