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1975 c10 350 2bbl emission hose routing diagram.

Discussion in 'Engine & Performance' started by jake wells, Oct 11, 2017.

  1. jake wells

    jake wells Fast chevys and hot women.

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    Anyone have a copy of a 1975 Vacuum hose routing diagram? I can't find one anywhere on the internet. I have a picture of what it looks like but a diagram would be better.

    0900c15280083696 (1).gif
     
    Last edited by a moderator: Oct 12, 2017
  2. chengny

    chengny Full Access Member

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    The closest year I have a emissions vacuum routing diagram for (350 with LD emissions) is 1977. And it doesn't specify whether the carburetor is 2 or 4 BBL:

    Pages from ST_330_77_1977_Chevrolet_Light_Truck_Service_Manual.jpg
     
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  3. jake wells

    jake wells Fast chevys and hot women.

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    thank you jerry it means a lot.
     
  4. jake wells

    jake wells Fast chevys and hot women.

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    i modded the diagram to how is set up on my truck since the valve in the passenger side manifold was removed and discarded.
    this is how it would look on the diagram.
    1975 chevy c10 350 2bbl low altitude emissions..jpg
     
  5. HotRodPC

    HotRodPC Administrator Staff Member

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    What year were you looking for exactly? Did you check the underhood label thread? Most of those Vac diagrams are there. If it's for your 84 and I'm pretty certain there's one there.

    Edit: Now I see in the title of the thread it's for a 75. I edited your post and fixed all your typo and mispunctuation blah blah blah.
     
  6. jake wells

    jake wells Fast chevys and hot women.

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    thank you grammer nazi much appreciated bahaha.
     

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