This is true, however I believe you can separately supply power and use the manual boost input, which you would want to do anyways because with the JB4 the ecu doesnt know actual boost level. I will probably stack a jb4 in the future and tackle this scenario to see how it works out
looks cool man. Have you tried to check the accuracy of boost gauge? It looks like it has a quite fast reaction time.
will this be the same for my 2012 550i?
Hey man I miss your videos! When are you going to make more of them??
Hows the M5 treating you?
Problem is it won’t work with cars running the JB4 box because it plugs in the odb
This is true, however I believe you can separately supply power and use the manual boost input, which you would want to do anyways because with the JB4 the ecu doesnt know actual boost level. I will probably stack a jb4 in the future and tackle this scenario to see how it works out
Could you use a OBDII splitter to run this and jb4 simultaneously?
Yes just wire it in and run jb4