My 8th gen si has a "AEM" sticker on the ecu. I looked this up and I can't really figure out what it is exactly. Is it some form of tuning for 8th gens like flashpro or is it a type of reflash cause i've read different things on different forums. Im trying to figure this out cause I wanna buy a flashpro for my car since I plan on getting a new exhaust system and a new throttle body so i'l want to get a tune. Im worried that im gonna have problems with flashpro if this car is locked somehow with this aem tune.