I have a 1997 Chevy C1500 OBS. Currently running Alpine ILX-W650. Audison SR-4.500 Mid/High Amp. 2 DC Audio A3 1.2KW. Pushing 4 6-1/2s 2 sets of Pro Audio Tweeters. 2 Deaf Bonce Apocolypse 10” subs under back seat. I have a X-Brand 360w alternator. 2...