The parker solenoid is the one I got. Now my tuner has told me it does not have enough airflow to control the boost. I have a garret GT3582 and a Tial style wastegate, with a 14 psi spring. The wastegate is controlling it at 15psi, but when he plumbs in the solenoid, the boost goes out of control. Can you suggest another solenoid, or suggest any way of modifying this one? I can run the car without it, but would like to adjust the boost via the Link.