need help wiring up first system

[graped420]

Precision Power BA2600.1D 2600-Watt Monoblock Black Ice Series Class D Car Amplifier Lethal Injection 12 Incriminator Audio 12" 1000W Lethal Injection Series

i plan on using this amp to power this sub at 1 ohm using 3 gauge power wire from battery. from what ive read i need a 150 amp fuse close to battery but if i used a distribution block with agu fuse what size agu fuse do i need in distro block is it not safe to use an agu fuse past 100 amps maby i should get a different sub woofer that is about 600-750 rms? instead and make it easier if i wanted to go lower wattage id go with sundown sa-12 d4 and wire it to 2 ohm instead. idk im a bit confised any help would be greatly appreciated

[Wasteland_Audio]

I would just run 1/0 ga. in case you ever want to upgrade or add amps, what size input does the amp accept?

[Clownrock95]

1/0 fused (150a) withing 18" of the battery then to the rear to a d-block to 4ga into the amp is my sugjestion