fuse help

[whitymanne]

i have 4 runs of 0 gauge 2 power 2 ground running a sundown 4500d what size fuses do i need under the hood and before the battery in the back and after the battery in the back

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[quins90lac 10+ year member]

depends on the wire. Welding cable or car audio cable aluminum or copper or copper tined aluminum. cause it could be a 250 fuse or a 300 . And with 2 runs of power wire your going to need 4 fuse holders. one at each end of the power wire and no more then 18 inches from the battery

 

[1rockford1 5,000+ posts]

im thinking 300 at least bro all around