Finished installing my SMIC's yesterday..fascia's going back on today. Should I feel any increase in power without running higher boost? I found out during a muffler shop visit that my turbo's are already upgraded (Is there a way to tell visually what they are?) ..I have down pipes and and H-pipe with stock mufflers. I already have dual pops and the car is really fast. I raced an turbo LS1 camero and was at his door. Really curious to see what she's gonna do after I get exhaust and boost controller. Any guesses?