Just curious here. I have right now 4 jl 10w3-d4's. Now what woudl happen if i were to wire to w3-d2's or d6's along with those since I can't seem to find two more 10w3-d4's???

 

the speakers with a different indipendence would get a different amount of power. like for a simple example if you have a 4 ohm sub hooked to a 2 ohm sub the 4 ohm sub is goign to get half as much power as teh 2 ohm will get. can throw out alot of stuff.

just not a good idea

 

now if i wired the 4 ohms to 1 amp and the 2 ohms to the other amp, i should be ok if i went this route?

 

I would also put them in seperate boxes or chambers. One set of of subs will have different properties than the other. You want to keep them matched.