dameter21

iTrader: (7)

I have a off road y pipe, if I delete my rear o2's through tuning and have no mil lights on will I pass a state obd2 inspection.

Ban1dit

iTrader: (1)

You will be passed most likely if you go to a small town.

Black FormulaLs1

iTrader: (10)

pass the emissions then swap the y pipe...

drummydummy

iTrader: (1)

As long as they don't look under the car and see it does not have cats, it will pass.

Being a state inspector myself, I hardly ever look under there unless you just want to be a bitch. DO NOT go to a inspection only station, they will for sure fail it. Go to some hole in the wall, mom and pop auto shop that does states. You'll have a good chance to pass there.

SkullV

iTrader: (11)

My post cat O2s are tuned out and I passed in downtown Chicago. You will be fine.

405HP_Z06

iTrader: (11)

It won't fail because of this. Mine have been off for 5 years and I've never failed.

rcoers

iTrader: (6)

Any of you ever run into trouble from the police?

99LS6SS

iTrader: (4)

I haven't ran into any trouble with the cops. I got pulled over one night for a brake light and i left the car running the whole time talking to the cop. He was real cool, asked what exhaust I had on it I said stock with out cats. He told me it sounded good and to get my brake light fixed.

hawaiic5

iTrader: (5)

its good to know that deleting 02s will not affect state inspection. im still contemplating if i should go to the dealership to replace my cats due to p0420 code or delete my o2s.

Frost

iTrader: (45)

It won't pass with the SES light on.

puggerton03

iTrader: (1)

when the rear 02s are deleted is it ok to just leave the sensors in there?

Rossi396

iTrader: (1)

That's how I'm running right now...

memphis24

just get o2 sims for your rears...thas what i did only SeS code i have now is for the air system and thats gettin tuned out soon as i do a tune....just waitin on rearend upgrades for that

ak95ta

iTrader: (3)

I just turned off the cat efficiency codes, and left the rear sensors in place with the codes on.

Blacklightning744

iTrader: (7)

as long as the computer passes the readiness tests and the mechancs dont care about the visual stuff, ull be fine. it pays 2 be ur own state inspector lol.

Blackhawk777

Reading stuff like this makes me glad I live in a non emissions state.

Frost

iTrader: (45)

You still need the tuning other wise the light will always be on. You won't know if a legit issue arises.

Blackhawk777

Very true, but nebraska doesn't check for emissions.