Will this pass emissions?
will this pass emissions in Illinois??
the whole for the header is pluged and the black hoses are just sucking in engine air.
unless there is something in that weird metal peice that looks like some sorta bowl lol, then id think it would pass.
i think here they just do the sniffer, and i have the cat, so i dont see what the difference is between sucking it exhaust into the tube...or hot engine air except the thing will read alot cleaner. the EGR is still hooked up. just the AIR connections that come out of the headers.....
http://www.cyberdriveillinois.com/de....html#zipcodes
Trending Topics
thats what the RX-7 rotary guys do, that engine burns oil like a 2 stroke.
The Best V8 Stories One Small Block at Time
Basically these allow you to replace your stock narrow band O2s with the widebands. They will output an analog "narrow band simulation" to the PCM. But the output is programmable. This is the factory default of the first analog output:

450 MV = 14.7 AFR, a very narrow step-like function close to what narrow bands output, your PCM shouldn't know the difference between this and the stock O2. It should run the same. But you can put any numbers you want in there. Simply subtract .7 from both AFR boundaries like so:

Now 450 MV = 14.0 AFR. Your computer won't know the difference, but you'll be running richer in closed loop because your computer will force it to run averaging 450 MV, and it will correct to that constantly.
They have their Manual online. They also have a message board with some good info--HERE is a thread that talks about doing it the other way for better mileage.
Now the hoses your speaking of sounds like the hoses to your A.I.R they don't suck they pump, without them hooked up all it's doing is when the air pump is soposed to come on it pumps out air, Now you may have a check engine light because of that but other then that it's not hurting anything, as well as if the car is hot it won't effect your emissions.






