perfect deal .
for the box i recommend 3 :
1-ported 3.5 @ 25
2-Bp 4th , 3.5 Seald , 1.75 @ 55
3-seald 3.5 - 7 cu.f
but my choice is the ported one which can **** up to 130+db on dash even with tune @ 25hz and even with using a 22 - 23 hz Subsonic filter you can overload the sub with 1.5kw...