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gchemist · 06-02-2009, 08:22 PM

Only 84's and new are required to have them. 83 and older are only visually inspected if they are installed. The State seperates Exhaust system and Exhaust emissions.

I did find something interesting. Only 88+ vehicles are supposed to be inspected for tint!!

06-02-2009, 08:22 PM	#6
gchemist BAD BOW-Silverado XST Join Date: May 2000 Location: Senior Member from Austin, TX Posts: 6,431	Re: Texas heavy duty emissions exemption law Only 84's and new are required to have them. 83 and older are only visually inspected if they are installed. The State seperates Exhaust system and Exhaust emissions. I did find something interesting. Only 88+ vehicles are supposed to be inspected for tint!! __________________ Gerardo a.k.a. Mad Chemist Silverado XST videos Last edited by gchemist; 06-02-2009 at 08:22 PM.