need some serious help low idle/dying
 

my car is idling at 500 and dies if you pump the brakes i have checked for vac leaks ive replaced all the hoses and vac caps with new ones and it still does it i really need help this is my dd and i have no other car up here

have you done any emissions/idle control system removal?

ive removed the egr and the acv but ive kept the bac

i got that same issue that you have right now. i still dont know exactly whats wrong. if i find out ill try and help.

Why would pumping the brakes kill it? It's either a vacuum issue or electrical... Try pulling the fuse on the brake lights and make sure applying the brakes still kills it. Sounds like a BAC issue.

its not electrical prolly a vac issue but ive replaced all the fuckin lines its really starting to piss me off anyone in or around lombard il area want a s4? $2000