1 2200d at .5 then later 2 2200ds strapped at 2.. battery and alternator questions

[Fatman489]

Ok so im gonna throw one of my 2200ds in my truck and run the 2 dc m1 lvl 4s I have this would be at .5 ohms then in a few months im gonna toss my second 2200d in and strap them at 2 ohms for a pair of m2 xl 18s... I realize this is alot of strain and currently I have big 3 and a d5100r under hood and 2 runs of pos and neg to rear in knu ofc ..eventually going to step up to 4 m2 xl 18s and a 9k but staging my eletrical till then .. so my main question is dc power 320amp alternator first or 2 d3100s ?...planning to get 6 d3100s for the rear before I go to the 9k but trying tk figure out what would help the most right now .. thanks guys .. btw stock alt is around 130amp region

[Bump4life]

alternator. and one D3100 first if that is in the budget. but alternator first

[ccmotox99]

I would go for a solid battery in the front and maybe a battery in the back first...then a h/o alt, then add a battery or two more...imo

[Fatman489]

Well I have a solid underhood battery the d5100 is no slouch lol ..the alt and the pair of d3100s is about the same price so its kinda one or the other right now

[mnrookie]

Well since your not putting in another 2200 for a few months, I would hold off on the batteries and get the alt for now. The d5100 and upgraded alt would be plenty for .5 ohm. Since the d3100's are half the price, you can pick one up when you get some funds instead of getting 2 batteries and then having to wait til you have another 600+ for the alternator.

[Fatman489]

Thats kinda what I was thinkin lol