Blackhawk8

I've installed a set of kooks race headers and removed the air and egr from the car. Ever since I done this, my a/f ratio has been out of wack. I have read through the sticky's but all the pictures are gone and i'm not sure what to remove on the back of the intake. I was looking for a diagram of the air system on the car, to see what must be removed. Anyone have one? or no where I can get one?