Vacuum Diagram for 86 vfr 700

Discussion in 'Mechanics Garage' started by AledoBill, May 18, 2019.

  1. AledoBill

    AledoBill New Member

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    I can't find a diagram that shows the routing of all the vacuum tubes. I understand many of these are for emissions and can be removed without messing up performance. Anyone have a diagram or words of wisdom of what can go and what needs to stay?

    Thanks!

    Bill
     
    AledoBill, May 18, 2019
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  2. squirrelman

    squirrelman Member

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    vacuum tubes were mostly replaced by transistors, and unless u have CA carbs there are no vacuum lines.
     
    squirrelman, May 18, 2019
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  3. NorcalBoy

    NorcalBoy Member

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    Fuckin' Squirrelman :Spit:
     
    NorcalBoy, May 18, 2019
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  4. AledoBill

    AledoBill New Member

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    Does this big black canister mean it has Cali emissions?
     

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    AledoBill, May 18, 2019
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  5. squirrelman

    squirrelman Member

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    it do

    search for CA carb mods here. the vacuum lines will need to be sealed/capped. post some pix of yours.
     
    squirrelman, May 18, 2019
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  6. AledoBill

    AledoBill New Member

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    OK I found a website where a guy posted pictures and directions on how to delete the entire system on the exact same year and model as mine. I am sooo relieved. My wrench cranking thus far has been on my SOHC CB750 and when I saw that nest of tubes and other shit I didn't recognize I thought I bit off more than I could chew. Thanks for the help!
     
    AledoBill, May 18, 2019
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