4k-5k @.5 ohm daily???

[denim 5,000+ posts]

I like the crossfire and IA ideas so far.

 

[Andrew12 10+ year member]

I like the atomic lol only cuz i want one for myself though. but the 40.1 is a safe bet too

 

[melnlovr911 10+ year member]

lanzar opti6000? Im running mine daily at .7.

 

[skadude016 5,000+ posts]

Autotek mm4000.1

 

[Silverbane 10+ year member]

The vr-4000D is a fine peice of amplifer technology. Personally I would go with that. They are underrated as well.