Sean is a great guy, and he paid lots of attention on my car. Since my car was tuned by a bad tuner previously, lots of tables were needed to be fixed. My boost was kind of unstable, Sean helped me to find out that it is because the previous tuner didn't unplug the OEM boost solenoid when installing my new AEM boost solenoid. Therefore, there are two boost solenoids sending siginals to the ECU . That could blow my ECU. I really want to get my money back from the previous shop since I got a bad tune. I felt lucky that the ECU is still ok after my car was tuned by double boost solenoids from the previous shop. Anyway, My car was finally tuned by Sean, a great tuner in Full Function. I am happy with the result, but Sean said my Fuel Trim is a little bit odd. The Ecu is trying to tell him to tune the Fuel Trim in a direction that it is not supposed to be (from his great experience). Therefore, he might need to adjust my map a little bit later. Now I am making 316 whp and 314 torque.

Mods:
Openport 2.0
AGP CAI+AGP FMIC+ARC UICP
Perrin Catback + TurboXS DP and HFC
AEM boost solenoids
Works Short shifter+underhood and Console Bushings
Exedy Stage I clutch with ACT flywheel
Defi Racer White Boost Gauge
AEM Wideband