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  1. #1
    Member BuzzBait53's Avatar
    Join Date
    Jun 2011
    Location
    Huntsville Tx
    Posts
    929

    Black box ground wire

    My question is , with an aluminum boat can you ground anywhere or should I run another wire to the battery, or can I splice into the ground wire all ready coming from the wiring harness.

  2. Member j791's Avatar
    Join Date
    Apr 2012
    Location
    Georgetown Texas
    Posts
    562
    #2
    Most run it to the battery.

  3. Member
    Join Date
    Jun 2010
    Location
    Bastrop LA
    Posts
    203
    #3
    Always run ground wires straight to the battery in aluminum boats. If you don't, you run the risk of introducing electrolysis to the hull. I have welded on several boats that had holes all in them from it.

  4. Banned
    Join Date
    Dec 2011
    Location
    chgo hts Il
    Posts
    1,866
    #4
    I went to the ground on the power cable. It goes to the battery.