After a lot of testing with the balansports on the vw battery modules i finally come up to that those modules and balansports will work just fine with the Orion BMS.
And in this video it is time to install the wire harness that I have created for it.
I have also done o long term test were one cell was way of in my friends battery and the Bms was balancing in 8 days.
The maximum balance current that I measured during the test was 151mA at 3,9v

I highly recommend this bms, especially if you convert a fossil car to an ev car. It feels like it is built for that in the first place.