Re: Help me with my setup please
If you have the room for a custom MDF adapter, make one and get the Phoeniz Gold RSd65cs comps for the fronts.
Bridge that amp for the fronts, ditch the rears (or run them off the HU if you actually like rear fill), and make sure to tune your gains with a DMM using test tones.
One question before you go all apeshit replacing everything - Are your doors deadened?
2011 Kia Optima EX
Factory HU + Speakers
Front Comps - Blaupunkt Vc660 | Sub - Infinity Kappa 800w IB
5ch Amp - still deciding
Bought from: jacobcopeland87, 95bat, alxmlr789, na_rsx