Hello all, ima at a point of wtf with this thing. 2004 wrx 2.0. With 180k the pre cat in the up pipe let go. So new turbo turned into headers, cat less up pipe, new intake boot and boots to the intercooler. Now that it's all back together the turbo doesn't want to spool. Runs fine but at 3k rpm no boost and engine bogs and won't rev any higher. No induction leaks however a small exhaust leak at the slip joint of new headers, could a loss of pressure cause waist gate to not open? Or possibly a misplaced line on boost control? I am a mechanic by trade and have always done my own work but this problem has got me scratching my head. Any help or knowledge is appreciated.