my boss had the brite idea of disconnecting my waste gate to see how much boost i would get i belive and he broke the barb off and now my car pulls in first all the way but second only to about 4grand i know this is bad for my cr so if anybody can tell me how i can fix this problem other han going to the dealer cuz im sure they are going to say tha someone did it so they re not going to cover it... i was thinking maybe a manual boost controller to turn it back down so im not running full boost all the time but this guy old me that the computer wont let me and its going to keep cutting off so if anybody could help id appreciate it thanks

 

and does anybody know how much that part costs?