Originally Posted by gabedude
Plug in the air pump system valve that has the bigger sensor on it. It contains the Atmospheric Pressure Sensor. Disable the codes. It will run kinda weird on cold starts, but you can adjust the cold start enrichment fueling tables for it. I have no air pump. 2 catch cans take up that spot instead.
So what exactly can be removed? Sorry if my questions seems somewhat repetitive, but I'd like to know if only the black snail looking pump gets removed or more can be removed?