Quote Originally Posted by SQXPRT View Post
A decent amp to power the two subs will be more like $400 or more, and you need a good wiring kit - 0 gauge with a 150A fuse or more.
What type of speaker box do you have for the subs? Ported would be best, with 3" or bigger ports.
Otherwise, you'd be better off with just one sub - it will still kick hard.

I would run the othe speakers off the deck, as suggested. will be fine.
Yes I think ported! Cause I want all that bass going everywhere! And yeah probs 3"+.