hey,

last week i got a apexi fc instaled and dynoed tuned,i had to drive 7 hours to get to this place for it to be done once done everything was running sweet it got home in one piece i parked her up,then today was the first day i started it up since then,as soon as i started it she was idling like crap and blowin heaps of black smoke so im not to sure what the problem could be as it was running perfect last week

 

You should check to see if the vacuum line came off of your map sensor.

 

checked that and it still all conected the car still boost it just idles like crap and blows heaps of smoke

 

I'd call the tuner. Could it be that they didn't tune it properly for cold-start idling?

Dave