Turbosmart TS-0101-1001 Blue Boost-Tee for Boost Controller

This is super easy to install. I closed the valve all the way (least amount of boost possible) and was making 10 psi with spikes to 11-11.5. My wastegate spring pressure was 7 psi. So for reference if you want 9-10 psi this product is perfect and just close the valve all the way. I haven’t tried to increase it more but I would suspect that it does work. Hope this review helps someone