Originally Posted by celsdogg
i would check and make sure your not running to rich or too lean, then check your emission control systems.
make sure your air filter is clean, fuel filter is clean, spark plugs are in good shape, etc.
just some suggestions.
well my air filter is clean and i had it tuned before smogging it but i did not replace the plugs or fuel filter. do you think replacing the plugs and fuel filter could lower emissions by like 1000?