Okay, so I have a lot of bolt-ons right now on my car as most of you should know because i've been posting a lot recently. I'm planning on installing my CMD + boost conrtoler later on this year + tune. A local shop said that after everything has been installed my car will hit peak boost then continue to drop boost. Example if my peak is at 18psi, it will continue to drop untill redline? If so will a Wastegate benefit me to keep my psi high?? Any advice or help you have will be greatly appreciated. THANKS!!!