Hey I'm going to post this in 2 forums because I'm not to sure which one to put it in. I'm going to use 2 alpine amps. One will be the pdx-4.150 and the other a pdx-1.1000. How do I know what fuse amp rating I should use. I'm using 0 guage that will split to 4 guage. I'm looking for the fuse size buy the battery. I kind of heard 150 amp would be Ok. Any thoughts thanks.