Quote:
Originally Posted by MR.
Yep, tell me about it! BMW did not make this easy, annoyingly... For the S55 it is a one major pain in the backside. If you have a B58, it is ready. Way easier!
Frustrations are all around. From the developers to the clients... We all want to get it to work, but it is not proving to be easy. I am dealing with this already for a year now, and I am annoyed as well. We need a solution that works.
MR
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How do you mean that B58 is ready and way easier?
I also have a z4 m40i eu spec with OPF in the downpipe and considering
to use a 300cell HJS sport downpipe (without ECU remapping).
During inspection of the car, we have found only one pressure outlet for pressure sensor coming from the downpipe after the OPF. If the car has only one pressure outlet/sensor and it is located after the OPF, then the OPF may sorted out, because one pressure sensor can sees only the backpressure after the OPF. Maybe there is another pressure outlet/sensor, which we could not find until now :-)