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2 batteries or one and an alternator?


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Im starting the build on my blowthrough....Down the road i wanna run two sundown saz-2500 but for now i only have one.

Not sure what subs yet but if the plans go right on the design gonna run three 15's. I was gonna buy two xs d3100 and put them in the back..Would tjhat be good enough to run the system for awhile until i can save up some more cash to buy a dc 270 amp alternator or should i buy one battery and the alt?

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If its for a daily driver get the alt

145.9@40hz

145.3@34hz

big 3

X2 group 34

Deka Group 31

All 0/1 awg jl meta wire

Alpine CDA 7894

Orion HCCA D5000

2 AQ HDC312's

Crunch gpv1100.2 (for 6.5"s only)

AQ pro audio 6.5" - 3 sets

AQ supertweeters - 2 sets

2000 Slamry

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Alright sounds good appreciate the help. ill be getting the d3100 and the alt. My last question is i have a battery under thd hood which is aftermarket dont knwo the brand though. Should i just go ahead and replace it with an xs battery or will it be fine if i just add the others to the back.

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GET THE ALT!

lower tuning is just hard. I was surprised how loud 145 sounds at 35hz, and how quiet 145 sounds at 50hz.

-= 2005 Tahoe LT =-Head unit: Pioneer AVH-X5500BHSSource: iPad Mini in dash

Subs: 2 T1 12's

Sub Amp: T1500-1bdCPWire: Rockford Fosgate 1/0 awgSignal Cable: MonsterFronts:Stock Bose for now:)Rears: Stock Bose for now:)MIds/High amp: Stock Bose for now:)

2005 Tahoe Build Log: http://www.stevemeadedesigns.com/board/topic/172529-2005-tahoe-my-17th-vehicle/

2001 Monte Build Log: http://www.stevemeadedesigns.com/board/topic/160030-2001-monte-carlo-my-16th-car-lol/page-2#entry25309381997 Tahoe Build Log: http://www.stevemead...oe-6-15-rf-15s/2001 Impala Build Log: http://www.stevemead...katzkin-inside/SMDSig3-26-12.jpg

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Alright sounds good appreciate the help. ill be getting the d3100 and the alt. My last question is i have a battery under thd hood which is aftermarket dont knwo the brand though. Should i just go ahead and replace it with an xs battery or will it be fine if i just add the others to the back.

Depending on what type of battery it is, you can leave it. If it's an AGM battery, you will be fine with leaving it and running the others in the back. If its a different type of battery though, you may want to switch it out. Im sure someone with much more experience will chime in and totally prove me wrong, but... :peepwall:

:rofl:

:wub: N8.

No homo...unless you want there to be. :orly3::ehh:

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