Diablo Predator (help with rear 02 delete)

**blownh2x** · 10-25-2008, 01:47 PM

How do I delete the rear 02's with the Diablo Predator? I don't see this option in the tune menu or option menu. I just purchased this unit because the "sticky" lists out the functions and Diablo's website didn't list all the functions or said some options may not work with all programmers, does the "sticky" need to be changed?

**0rion** · 10-27-2008, 07:38 PM

I think it depends on how old the diablo is. I think diablo removed that function on newer units. I also think that option was under the diagnostic menu.

**06MonteSS** · 10-31-2008, 10:02 AM

the newer units do not have any emissions-related adjustability (such as O2 delete) anymore for the end user... they had to remove those options due to EPA regulations...

if you post up on their forums tho, and send them a copy of the tune file outta your car, they will create a custom tune for ya and disable the rear O2's.