Mods to the respiratory system: perrin tmic, GFB bov, mishimoto tb coupler, catless u.p, wrapped Cobb catted d.p, 3" exhaust, and a ptp turbo blanket.
Tuned via ap stg 2. (16.5 psi)
Before I wrapped my downpipe I would experience over-boost but never very far past 17psi. After the wrap went on...