Fuse Sizes for a 49 3100

Discussion in '1947-1954' started by markcp, Nov 13, 2012.

  1. markcp

    markcp Member

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    Anyone have a guide to what size fuses goes in the fuse panel mounted on firewall under hood? Putting in a new full wiring harness and connecting to the fuse panel, and didn't have anything prior to go by.

    Thank you,
    Mark
     
  2. markcp

    markcp Member

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    No one is running stock fuses that can help with fuse amp size for each circuit?
     
  3. DeadZoneTruckin

    DeadZoneTruckin Member

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    10 amp...........
     
  4. vwnate1

    vwnate1 Member

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    Fuse Rating

    Or less if they don't blow .

    I often run 8 Ampere fuses .
     
  5. markcp

    markcp Member

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    Thank you deadzone and vwnate. This will help a lot.
     
  6. ccharr

    ccharr Member

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    Simi Valley, Ca. , La Paz County, Az.
    I'm not sure where this photo came from it is in the truck picture folder from this site.
     

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  7. vwnate1

    vwnate1 Member

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    Fuses & Ratings

    6 Volts draws more amperage than 12 volts so you'd want a 10 Ampere maximum if you're running a 12 volt rig .

    I always experiment with fuses and run the lowest amperage one that won't blow ~ fuses are easy to change , even @ 0-Dark:30 when it's raining far from home , electrical fires , not so much .
     
  8. markcp

    markcp Member

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    Again great information thank you. Yes, will be switching to a 12v system.
     
  9. vwnate1

    vwnate1 Member

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    We Muddle On Through.......

    Y'know , I worked on one of these fine old trucks ,

    ONCE :rolleyes: .
     

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