Quote:
Originally Posted by pbonsalb
If you need to pass obd2 inspection, you want a tune that does not just turn off the CEL but also preserves readiness on the 02 monitors. This is illegal so it has to be an off road track tune.
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Sometimes it seems that those who modify their exhaust system are not aware of their local/State emissions inspections, only to find out later when it comes time for inspection that they can't pass emissions no matter what they tried or read. A pain in the ass and not always easy/inexpensive to revert to stock just to pass a test.
Some States have no emission inspections (like Fla.). Here in Conn. it's every two years, the first four exempt if bought new. There are variations of sorts, one time one year exemptions if you pay the minimum $$ for attempted repairs by certified shops, etc. NY has testing yearly. California seems the worst from what I've read.
Many tuning shops will sell a tune that the OP is looking for, legal or not, although some that were are no longer doing so (Dinan for one). One just need to be aware of what may be involved down the road.....