Just curious if that would have any positive effects.
~Tom

 

Its possible with a continuous or stronger air pump, might make your cat burn hotter and might be able to clean up the exhaust gas slightly better.
But you should find out what is causing the emmission testing to fail, so you can fix it the right way.

 

Oh I'm just hypothesizing....I know it would fail because of intercooler, intake, and downpipe with my overly rich ECU, nothing i care to fix there I've got my own way of passing anyway.
~Tom