First off I have had many turbocharged cars and I would never of done this on a gas motor.

I pulled the vacum line off the wastgate and plugged it I was planning on getting a KD boost valve. I only have the edge ez so I dont have a bunch of extra fuel to burn. It maxes out a 28 psi and the response is better. I dont have an Egt yet but it probably lowers the egt as well. I cant see any reason this is bad. But I still wanted your guys opinion

32 PSI seems to be the magic number anything higher and kaboom. I would say that 28 PSI is pretty safe.