Why do no LT's pass the visual inspection for emissions if you have cats and the catalyst efficiency tests are working in the PCM? I was gonna go SLP or Hooker LT's with cats and both pre and post 02's That still wont pass visual????? Of course, I am in the military so I can pick a duty station where emissions is not required. Or, I could get my Missouri registration back and keep it licensed through the mail and they would never even see the car. <img border="0" alt="[driving]" title="" src="graemlins/gr_driving3.gif" />

 

You are not supposed to move the cats location, when you get LT you move them back.

 

ohhhhhhhhhhhhh, thats why