Welcome to the :bull crap: of smogging your cars. If that thing was here you would never be passing ever. Sure hope Texas rules are not the same, just for starters the engine is older than the truck so you could never ever pass California emmissions. What you need to do is start asking those that are going to be doing the smogging. Are the locations state run or independant operators, go and ask what the rules are, you may only have to put on a cat or you may have to do a lot more. I know I'm not giving you answers but every state is different. I know you can get away with alot more in Arizona and you better hope they modelled it after them and not us.
