AIR and EGR removal with cats
07-09-2012, 12:33 PM
#1
AIR and EGR removal with cats Just starting off by saying i KNOW most of ya'll are going to say ditch the cats but THATS NOT AN OPTION. The guy doing my exhaust (for real cheap) wont do it without them..
So anyways I'm pretty sure the basic job of the AIR is to make the cats heat up and work properly at start up and I think the EGR helps to keep cats working as well.
But my question is: is it still fine to do the !AIR and !EGR while running cats on the car is it going to cause issues
Thanks in advance, Danno
PS: idk how that damn thumbs down got on my title lol
So anyways I'm pretty sure the basic job of the AIR is to make the cats heat up and work properly at start up and I think the EGR helps to keep cats working as well.
But my question is: is it still fine to do the !AIR and !EGR while running cats on the car is it going to cause issues
Thanks in advance, Danno
PS: idk how that damn thumbs down got on my title lol
07-09-2012, 04:16 PM
#3
No, EGR recirculates gasses to help with emissions and highway mpg's. The AiR system helps get the cats up to operating temp faster and only runs for the first few minutes the car is on.
Deleting both will not effect anything, and will throw SES lights. These can be turned off via HPtuners or EFIlive and have the readiness indicators set to where you will still pass your OBD2 inspections.
Stickies are your friend
Deleting both will not effect anything, and will throw SES lights. These can be turned off via HPtuners or EFIlive and have the readiness indicators set to where you will still pass your OBD2 inspections.
Stickies are your friend
