Ok, so I have been reading up on the Diable Predator and noticed that you can disable the EGR valve.
What exactly is this for? Are there any performance gains to it or is it kinda like the O2 disble (just to keep a Check Engine light from going off)
If you DO disable it in the tuner, do you also have to actually disconnect the valve?
(I did do a search in the 4.6 area and there weren't any posts on this topic)
What exactly is this for? Are there any performance gains to it or is it kinda like the O2 disble (just to keep a Check Engine light from going off)
If you DO disable it in the tuner, do you also have to actually disconnect the valve?
(I did do a search in the 4.6 area and there weren't any posts on this topic)