Kyle:
I have already posed the same question to the folks at Edge products. As I am equipped with 275's and the VA, I saw the edge unit serving two purposes for me; namely a boost module to assist my existing setup, plus a fueling enhancer when I want to play. Anyway, I was assured by Edge that the boost fooler operates even with the box turned off, as long as 12v power is connected to it. I ordered mine with a modified program to minimize overfueling and smoke at low rpm/boost since I'm already running the other above mentioned mods. I was told the unit is shipped complete with a brass wastegate elbow.
I have already posed the same question to the folks at Edge products. As I am equipped with 275's and the VA, I saw the edge unit serving two purposes for me; namely a boost module to assist my existing setup, plus a fueling enhancer when I want to play. Anyway, I was assured by Edge that the boost fooler operates even with the box turned off, as long as 12v power is connected to it. I ordered mine with a modified program to minimize overfueling and smoke at low rpm/boost since I'm already running the other above mentioned mods. I was told the unit is shipped complete with a brass wastegate elbow.