ok soo ive been haveing an idle problem really for as long as i have had the motor... i took it up to z feaver and they just said try prying the fuel rail back on.. and well that fixed it for a while... anyways it seems like when i begin to give it gas it bogs down a bit then picks up.. could that be a sighn of a bad injector?? or an injector going bad?? and also i went out drifting and sometimes my car does not bost right like i ran 10 psi and was messing with my friend in a stock ka hatch and i barely BAREly pulled on him... but then sometimes it will boost and my rear end will be all over the fucking place and ill chirp all the way till thrid and shit on people... my car runs really werid sometimes its all really hard to exlpain but if i can get some answers on where to start that would be sick ive chcked things like sparkplugs and cleaned my air filter but idk if its my injectors or faulty maf or i heard it could be my turbo i hear a bad turbo can effect your idle as well...??