Alright, I'll take some bashing but that's why I'm wanting to upgrade it now. Here's a picture of the current wiring from my subs->amp:
http://a2.sphotos.ak.fbcdn.net/hphotos-ak-ash3/535902_3373326004653_1014379508_33165807_1497644146_n.jpg
Two 4-ohm Kicker Comps wired down to a 2-ohm load via terminal cup in the back of the box. The black/red wires are 18 gauge and the blue wires say 16 gauge I believe (or 18 gauge, can't read them). I'm wanting to upgrade my wiring, and am wanting to do 8 or 10 gauge wiring from subs->amp.
My question is how would I do this? The current length between terminal cup and subs is 4 feet, so would I need 4 lengths of 4 foot 8 gauge wiring? And would I just crimp both positives and both negatives to the terminal cup? I'll take another picture of what the back of the terminal cup looks like real quick, forgot to do that as well. Will post back in a couple minutes after I upload it