There was an incident last night involving some high revs, high boost, and a cheap ebay blow off valve.
The circlip holding the bov in wasn't doing its job properly, so some silicone paste and cable ties were added to help.
Car goes good, turbo is a little laggier than a stocker, but boost comes on hard and it pulls all the way to redline. Got some awesome induction noise too! I should have taken a video.