Got a problem with my 04 Cobra. It is stalling at very low speed, only when the clutch is in. Like rolling into a parking spot or coming to a stop. I have the usual bolt-ons including pulley and full exhaust. I recently installed 63# injectors and had it dyno tuned (flashed). I have taken it back to the tuner and he adjusted the idle speed and rpms between shifts, but it is still doing it. I cleaned the IAC but that didn't fix it either. Any ideas?