Hi, I know this been ask a lot, i have been reading but can't find a right way to pass smog with street port. I have rx7 s5 with mild street port I was wondering how can i pass smog test. thanks a lot.

 

Have you tried to pass smog and failed? Or do you just suspect it will not pass?

As a general rule if you have a functioning catalytic converter (the main cat, the pre-cats are not strictly necessary) and all of the other emissions hardware is in place, you should be able to pass. Have you removed any of it?

There's a recipe in the FAQ for this section that details how to pass using ethanol as a last resort.

 

you start the car and drive it to the smog station.

you asked, what else did you expect for a response with zero information? if you want specific help, you gotta give some specific information, like how badly you failed and in what area.

 

There's a write up I think called mikes guide to pass smog? He tells you how to make sure acv is functional and all that jazz.

 

You find a guy named Smog..race him..and win..
(I passed Smog!)

Take the car and get it smogged.If it doesn't pass then post up your results.

 

If your car has no cat, install one. If the air pump and ACV are deleted, reinstall.