Hello I have a turbo protege5. It is just a t25 setup with a msp ecu. Turbo is from a Saab and internally gated at 5psi. It has catback exhaust, fmic, greddy bov, boost gauge, and manual boost controller set at 7 psi. The car will build boost pressure quickly and hold but it'll feel like its not really accelerating at all. It seems to be really noticeable especially when I try to accelerate around 3000 rpm. I can hear the turbo spooling loudly and when I let off the throttle the bov goes off really loudly but no power lol. When I try to accelerate harder around 4000 rpm, the car feels more like it is accelerating like it should. I just replaced plugs with gap .028, new wires, and new coils. The hesitating problem is still there but it feels like it's a little better now. No cel. I cleaned maf. Is it the msp tune? The only way to solve this problem is to get engine management?