I installed a Blaupunkt PA2100 2x100W amp in place of the factory amp, to run my front speakers. I will be adding a second PA4100 4x100W amp under the front passenger seat, to run rear speakers and bridged to run a 6.5 sealed or 8" IB sub. I ran a 10G power cable to the the 2channel amp. My question is can I mount a distribution block in the engine compartment? And if so can I run a 10G power cable to the 4channel amp? I plan on running a 6G power cable from the battery to the distribution block and then running 10G cables to both amps; I would prefer the cleaner one cable install as opposed to running another 10G power cable. I don't listen really loud I just want fuller sound.