ok i plan on replaceing the system sooner or later i have 2 componet sets of speakers would it hurt the system if i through in the speakers and crossovers? also i read that the amps run at 3 ohms so that mean the speakers run at 6 right well what if we wired them up so that each speaker runs at 8ohm which puts it down to 4ohms on the amp. would it sound good? with an aftermarket deck it you should be able to push more power from the amps right has anyone done this? im thinking of trying it but i need to get a deck first so it will be a lil wile. i figured let em run at 4ohms per amp intill i get the deck. appionions please. ill replace the the system later its just not top priority i just figured might as well use what i have sitting arround.