How many db's do you think my 2 10" Kicker CVR's can hit hooked up to a Fosgate 450S?

Question

The CVR's are wired @ 2 ohms each and are in a ported box under the backseat of my 2001 extended cab GMC

Answer 1

well you shouldn't really be so worried about db's when your fine tuning for more bass better qualities db's stay constant.

highest at 89-95! lows are 25-50 so when your looking on a scale sense this amp isn't really pushing the subs to the max your db's are pushing regularly at the highs and lows.