Working on my system and wanted some input / advice.

[Micheal Philip McKay]

So I have a 2005 Toyota Corolla Type S. It's stock alternator is 80 amps. I got in touch with Mike from Singer Alternators and he is making me a 160amp High Output alternator.

I will also have the following

- Sky High Car Audio 1/0 OFC Big 3

- Sky High Car Audio 1/0 OFC Amp Kit

- Sky High Car Audio 12 Gauge OFC Speaker Wire

- XS Power D1400 - One replacing the main battery and 1 in the trunk \

- SMD 14v Voltmeter

- 2 SMD OM-1 Meters

- the SMD 6x9 to 6.5 adapter plate

I will be running 2 sets of Polk Audio db6501 in the front and the rear deck. Powered by a DC Audio 175.4

The subwoofers will be DC Audio Level 4 12 m2.1 D2 powered by 2 DC Audio 1.2k

There will be Second Skin Damplifier Pro throughout the entire car.

I have the SMD tools for tuning as I had a minor setup before and I just wanna make sure everything for this one is done right and I have everything. I don't wanna start installing it and be missing something and have to put it on hold.

Basically what I have questions on is:

- Will the stuff I have picked out power everything correctly?

- Is there anything I'm missing?

- What cable is needed to strap the amps together. I know you need the RCA, but there is just a single connector that is on the DC amps and I can't seem to find a single one for it.

- Will my alternator be enough for this system?

- Do I need another battery or 2?

- Should I run the 2 subs in a ported or 4th order bandpass box?

Any input / advice will help greatly.