I was planning on just leaving the front speakers hooked up to the HU as they pretty much get drowned out entirely. So if I go with the box route I use a 4 channel amp, 2 to the rear speakers and bridge 2 for the sub? What size amp will work with my current speakers and what size sub will match?
Also, can someone give a link to a detailed in seat woofer box build. Like what tools will I need to buy/borrow from buddy.
Edit:
If I'm going to do this might as well try to do it right. Decided to go with a 5 channel amp, MTX JackHammer JH805 is the one I'm currently looking at.
http://www.crutchfield.com/p_236JH80...08#details-tab
37.5 watts RMS x 4 at 4 ohms + 250 watts RMS x 1 at 4 ohms
75 watts RMS x 4 at 2 ohms + 500 watts RMS x 1 at 2 ohms
150 watts RMS x 2 bridged at 4 ohms + 250 watts RMS x 1 at 4 ohms (500 watts RMS x 1 at 2 ohms)
What sub, or two subs are going to match up and fit in the inseat box.
Also going to mount some 5 1/4" speakers in the dash.
Sorry, I have no audio experience and the more I read the more I get confused with all the different opinions out there.