I just installed a skunk 2 intake manifold today but im a little confused. There is a spot on the right side of the manifold for a sensor but all of the sensors were already used and hooked up. So i put a bolt in there temporarily to prevent a vacuum leak. I dont know wat this is. Also i have been searching around and i see that everyone who installs this thing needs to make a t fitting for the evap and pvc. But i didnt have to do anything. At least i dont think so cuz i drove it home

 

an air intake temperature sensor is supposed to go here but i dont know where it is