Need emissions help

[95 S_Trucker]

Originally Posted by Mr_Rich

I don't understand this requirement. I have a Calif. truck and it never had an AIR pump. Calif. was typically the state that required equipment like AIR so I don't know why NC would need it. Do you have exhaust manifolds where someone put plugs in pipe holes or are they bare of those ports.

PA has similar emissions laws. For 1975-1995 model year vehicles under 9,000 gvw, all vehicles must have the same emissions equipment it came from the factory with.