right now i have dodge intrepid 130 amp alt (stock)4 gauge wire) audioque 1200d and 2 re se 12 d4s i have a voltage drop issue im going to do the big 3. but my quetion is would i benifit from getting a amp with a regulated power supply or should i stick with my amp and get a high amp alt? the alt for my car i think would be 599 h/o alt 449 ohio gen 369 iraggi 369 excessive amperage my stock alt is made by mitshibishi.i would prefer not to add an high amp alt but if have to i will or could i find better results with a better amp?