i didnt think you had to run the head unit??? What would the pros be to running it since there is no end user tunning?
You don't have to run the Head unit after the initial flash, but I don't have any boost indication and I want to use it as a gauge instead of a mech. boost gauge. After I set up the sled for clutching and boost set point, I may remove the head unit. Just like to have the mount option if I want.