by sparrow » Mon Dec 22, 2014 5:35 pm
had this same problem, changed the secondary bov,the bbod, the icv, the egcv, the secondary turbo,the boost solemoid.
only thing i didnt replace was the dps.
i got over it disconnected the boost solenoid had some fun and spun a bearing a month later.
i have all the above parts if you want to start trouble shooting, will sell cheap. id start with the boost solenoid.line 10/22 from memory behind the battery.cheapest place to start
if you get secondary, replace. strongly reccomend a quick run to diagnose then reconnect.