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Is a 74' with a 350 supposed to have a smog pump?

Discussion in 'The Garage' started by jdoe, Jan 5, 2004.

  1. jdoe

    jdoe Registered Member

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    Is a 74\' with a 350 supposed to have a smog pump?

    I am in the process of restoring a 74' and I need to know if the factory made them with smog pumps.
    Did they come with any other emissions equipmment?
     
  2. Muddytazz

    Muddytazz 1 ton status

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    Re: Is a 74\' with a 350 supposed to have a smog pump?

    Depends on if it was a cali rig or not. If its a cali emission rig, then yes, if not....maybe.
     
  3. R72K5

    R72K5 Banned

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    Re: Is a 74\' with a 350 supposed to have a smog pump?

    cali doesnt have much to do with it, ive had several janesville and st louis and van nuys built vehicles with AIR system. including my current 83 K20 rig and also my 83 caprice, and 82 trans am, etc and so forth,
    common in IL, about everything has smog pump here, well originally anyways, smog pumps have been installed since at least 67, im sure alot longer ago than that even, you really have no way for sure to know if your 74 originally had the AIR system or not unless your emissions sticker under the hood is still intact, but id say that most likely yours was not AIR equipped, but by the time '80 came around about 75% of everything was though
     
  4. Muddytazz

    Muddytazz 1 ton status

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    Re: Is a 74\' with a 350 supposed to have a smog pump?

    my 75 burb has it still /forums/images/graemlins/tongue.gif but not for long /forums/images/graemlins/grin.gif
     

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