okay .. since there isnt much difference between them .. then i guess it doesnt matter .. anyway .. the ones's with the fuses are for power wires .. right?
run a 0 gauge wire as the main then goint to the block the from the block to the amps. same goes for the ground block if ur running 4 amps i would hook up a relay to ur remote better safe than sorry dont wanna mess up ur h/u
hmm .. well i was planning on staying with 8gauge and 4 gauge to my other amp .. i would like to do 0gauge then 2 4gauge .. but just dont got the money right now ..