Ok heres my problem. I have been using a tech 2 at work and diagnosing my 01 ss engine codes. I am getting 02 sensors that freak out and an air pump that isnt doing its job correctly. i have heard that people are taking out the air pump on account of their headers. i have headers so i was wondering what i can do. The problem i have is a confusing one because i dont know whats messing what up. the air pump messing the 02 sens or vice versa. i guess i can opt out the sensors and see if the pump works then? what do you think.