Alrite I Have No Cats, and my actuators are working (i checked Yesterday), Should i take off my Air Pump or will this stop my actuators from working, Or what about the EGR Valve can i place a BB inside it, if you guys can just tell me what i should do with the Air Pump/ EGR. thanks

 

If your actuators are working, then you have a 89-91. Removal of the air pump will make the actuators stop working. I did it, and I really have no complatints.

 

If you choose remove your air pump then remove the actuators or wire them open.