I need some help, On Ports for a sub box. This is what I have right now for my Tahoe.
4-24000 Kinetik (for the subs)
1-1800 Kinetik (under hood)
1-Line driver
4-13.5 w7 JL audio subs
Mids-Highs (focal)
300/4 running Mids/Highs
9886 Alpine deck
4-1000/1 JL amps (per sub)
2-250amp alt. (a...