Bucking while going into boost on a stock 92 awd tsi

[topnotchgsx]

I have read it somewhere before but could not find it again. What is causing the car to buck right before it gets to boost. It is almost like a missfire or something but sometimes it is a hard buck, but then it pulls fine. Sometimes it wont do it and sometimes it will seem like it is missfiring the whole time in boost. Any help is greatly appreciated.

Keylan

 

[redturbo66]

check your injectors. Did you pop a CEL? Did you recently install something new on your car? plugs? wires?

 

[oldman]

NGK bpr6es @ .028" and a boost leak test.