I am looking to buy: 2 new 12" subs 1 Amp for both Should I got with 2x 12" or 2x 10" ? and i need money left over for a box. i have a ford f-150 single cab and i'm gonna put them behind my seat. not sure if a box for that is expensive though. and money left over for wiring kit. and what in the world is a capaciator for?
what kind of space to you have to work with?? that'll prob be your deciding factor. not that big a difference between 2 12's and 2 10's, either would sound good if in a proper box.
don't worry about a cap. what size is your stock alternator?? if you put somethng too powerful, you'll need to look into a HO Alternator.