BMW N55 electronic wastegate

[Richard L]

I never had an opportunity to work on this. This is getting more common on newer cars.
Do you have such a need to make it work with the HFS4? The new Golf Mk7 uses it as well as the M4.

[mdhollis]

Originally Posted by Richard L

I never had an opportunity to work on this. This is getting more common on newer cars.
Do you have such a need to make it work with the HFS4? The new Golf Mk7 uses it as well as the M4.

Hey Richard..

Yeah I am integrating the hfs-4 with a jb4 so I could use the jb4 for the low failsafe but I would feel better integrating the Aquamist failsafe for high flow. Basically if the 0-5v flow sensor input to the jb4 is at 5V, which would be the case if I had a leak, the jb4 will map high boost and timing based on the assumption that meth is at max flow. I just would like the added safety of the wh as well as using the jb4 to handle no or low flow situations...

I am going to try to loop it through. I'll report back on any issues...