BrutalSierra

iTrader: (1)

I was flirting with the idea of a ORY for my truck but want to pass the OBD inspection yearly. Will these help pass after being retuned for the LT/ORY?
I know just clearing the codes to N/A status will fail you but i want to pass without paying 80-90 for an inspection sticker.

2007chevy5.3l

iTrader: (21)

I have a ORY and I still pass emissions. If the tuner sets up your tune right you shouldnt have any problems at all

BrutalSierra

iTrader: (1)

Is it a tailpipe test? I haven't known of anybody to pass the plug-in OBD state inspection.

2007chevy5.3l

iTrader: (21)

Its a plug in test. Hell i even passed with open y pipe.

BrutalSierra

iTrader: (1)

WOW. I have a buddy who has a ORY on his SS and has the codes deleted but won't pass the test because the test shows o2's as N/A.

JetBlack98Z

iTrader: (9)

Sounds like the guy that tuned his car tuned out the wrong O2's, he should of just deleted the rear O2's. That would still should the front O2's and would pass n/p

Allgonoshow

iTrader: (1)

I think the best option is to set the rear 02's to "report no errors" for the codes the orp will set, 420/30 and 1133/53 if I remember correctly
That way they are still functioning but not setting a light.

BrutalSierra

iTrader: (1)

Cool, i'll remember that when i get those put on!