How are you getting by with emissions after your upgrades?
I have heard that the new LEV's will pass without cats, but if they look up under the car and see no cats they will not let it pass. So not too much of a big deal just replace the H or X pipe every year (lol). So what about Long tube header modifications? Do you have you stock H pipe cut and fitted to the headers and if so will that pass emmissions? Do you have to replace the headers and pipe every year (if so what a pain). Or do you have special connections to get your inspection?
I have heard that the new LEV's will pass without cats, but if they look up under the car and see no cats they will not let it pass. So not too much of a big deal just replace the H or X pipe every year (lol). So what about Long tube header modifications? Do you have you stock H pipe cut and fitted to the headers and if so will that pass emmissions? Do you have to replace the headers and pipe every year (if so what a pain). Or do you have special connections to get your inspection?


My guess is a higher population/traffic area...