That would be a 1 ohm load. That is very, very strange why your amp is not 1ohm stable, you think that it would be for such a powerful amp. Have you tried running it at 1ohm? I think the amp just won't turn on at 1ohm impedance. Not sure, never tried it.

If you want to do them at a 4ohm load, wire them like this.

 

well i tried it once at 1 ohm and the smoked at half volume and half gains atfter 10 mins. and wen i mean fool it i mean 1 set of wires from sub A and 1 set from sub B dont run them togethe rin anyway?

 

They amp would still look at it like it was 1 ohm. Your best bet is to run them at 4ohm wired as shown above.

 

get a kx1200.1 if you like kicker stuff, very powerfull amp. should be able to find a used one for 3-400 bucks .I would keep the subs.