that piece of clear tubing that you ran to the homemade port you added is all for nothing. that white plastic thing you hooked the tubing to is not a sensor, its just the bracket that clips the sensor to the factory intake box. if you look in that side you will see that it goes nowhere and you should also notice that it was just clipped on. no seal or anything to make it air tight.
also, you do know that the title of this thread is "DIY hybrid intake" not DIY SRI", right?