Have you used this with the Detroit tuned bpv? I wonder if it works in similar way?

 

I have a dtv installed and yes I was using them together but...these work 100% differently..though I guess in how they help the car , yes I guess you could say they're similar.
this adjusts your throttle settings in your ecu to increase pedal pressure so less pedal travel for more throttle input. It also gets rid of that spot in the throttle where in does NOTHING for like an inch of travel.. the dt bypass valve allows max boost to come on sooner with a suffer spring in the valve . Ones mechanical ones electrical and they adjust 2x completel different things...