I would do 300 ANL fuse from battery to a fused distro. block will be just fine on 0ga and 0ga ground Solid distro block is what i do.
Worth every bit of $10 bucks. XScorpian is made by Stinger
Nice little Fused distro block at the amplifiers I like
ANL Fuse Holder made by Xscorpian ANL4040P on
Ebay for under the hood Sealed from weather is like $13bucks/ Platinum series. I dont know how to Screenshot on here for it.
Amazon doesnt have it? ori coudnt find it.
On
Ebay. Get two(have 1 extra) 300 regular sized ANL fuses for under the hood Fuse Holder. Two mini/midi anl fuses for Fused distro block,150 for the taramps and one for the 150.4(Recommended in the Maunal) mini/midi (Id grab 2 extra)also. be set for the power and grounding. one ground location on the vehicle to the ground block and from ground block to amps.