i dont understand what you are asking...what do you mean what wires you need to get its full potential? as in quality wise?

quality wise, i would just go with a known brand like Monster or Street Wirez.

all you need is an amp kit. it will come with everything you need:

power cable
ground cable
power distiributor
fuse/holder
RCA (2ch / 4ch)
remote turn on wire
speaker wires
and misc crimps and other bits.

the RF amp in that pic doesnt look like a bd1000. i recall those as being HUGE amps. i could be wrong.

with those amps listed, i would go with 0 gauge wiring to be safe, but you might be able to get away with something one step down.