CAI & Cat Delete Tune? SRT8 Jeep 07-10

[mizadav5]

Obviously running lean now
I was about to purchase bigger injector but think problem is the o2 sensors are cutting my fuel
Proved right when i turned them off
But now I can't read if i am running rich or lean if rich to be able to modify a balance on it

FYI first timer
total noob
i know but help will appreciated

[Bullet300]

What 02 sensors have you disabled? When doing a cat delete you need to turn off your rear o2 sensors and leave your front ones operational.

[mizadav5]

Turned all off, I'm going to try that this afternoon

[Bullet300]

Turned all off, I'm going to try that this afternoon

Yeah mate dont turn the front ones off at all. Just turn the rear ones off.