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questions on wiring another battery


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Posted

im planning on running a second battery in my truck my question is should i use 1 run from my front battery to back battery another from my front battery to alt and another from rear battery to alt or will i just do one run from front battery to back and one from front battery to alt which is better

Posted

If you have a truck, you have frame rails so you should only need to run a (fused) charge line from alt to back battery and ground the rear battery.

  • 5 weeks later...
Posted

I got a fused charged line going from my front batt to the back batt. should I do 2 separate + runs from alt to each batt?

Head unit: Pioneer DEH-P5200 HD

Amps: 2 Hifonics BE 2500(Brutus Elite) 1 Hifonics BRX 1200.4(Brutus)

Subs: 2 ORION HCCA 15's at 1 ohm

Mids: 2 Alpine SPS-609 ,2 Alpine SPG-69C3 , 2 Alpine SPR-50C

Highs: 2 Pyramid 3" TW67 Super Titanium tweeters , 2 Falcon SDS500 horns

EQ: Clarion EQS746

Alt: 220amp

Batts: 1 optima yellow under the hood , 2 XS POWER D3100's in the back

Wire: Big 3 upgrade 0gauge all thru

Fuses: Stinger 300amp

Box enclosure: FATBOX USA

Posted

if you have HO alt I would make two pos runs from front to back (one from alt one from batt) and one neg between the batteries it wont make a big difference on stock alt..

sometimes Loud is NOT pretty

Sounds like its safe to go ahead and bend that ass over.

Posted

if you have HO alt I would make two pos runs from front to back (one from alt one from batt) and one neg between the batteries it wont make a big difference on stock alt..

do you mean 1 + from alt to back batt & 1 + from front batt to back batt. ?

Head unit: Pioneer DEH-P5200 HD

Amps: 2 Hifonics BE 2500(Brutus Elite) 1 Hifonics BRX 1200.4(Brutus)

Subs: 2 ORION HCCA 15's at 1 ohm

Mids: 2 Alpine SPS-609 ,2 Alpine SPG-69C3 , 2 Alpine SPR-50C

Highs: 2 Pyramid 3" TW67 Super Titanium tweeters , 2 Falcon SDS500 horns

EQ: Clarion EQS746

Alt: 220amp

Batts: 1 optima yellow under the hood , 2 XS POWER D3100's in the back

Wire: Big 3 upgrade 0gauge all thru

Fuses: Stinger 300amp

Box enclosure: FATBOX USA

Posted

correct

so what happens to the run that's going from my front batt. to the back batt.? does it stay the same?

Head unit: Pioneer DEH-P5200 HD

Amps: 2 Hifonics BE 2500(Brutus Elite) 1 Hifonics BRX 1200.4(Brutus)

Subs: 2 ORION HCCA 15's at 1 ohm

Mids: 2 Alpine SPS-609 ,2 Alpine SPG-69C3 , 2 Alpine SPR-50C

Highs: 2 Pyramid 3" TW67 Super Titanium tweeters , 2 Falcon SDS500 horns

EQ: Clarion EQS746

Alt: 220amp

Batts: 1 optima yellow under the hood , 2 XS POWER D3100's in the back

Wire: Big 3 upgrade 0gauge all thru

Fuses: Stinger 300amp

Box enclosure: FATBOX USA

Posted

forget that last post. im an idiot

Head unit: Pioneer DEH-P5200 HD

Amps: 2 Hifonics BE 2500(Brutus Elite) 1 Hifonics BRX 1200.4(Brutus)

Subs: 2 ORION HCCA 15's at 1 ohm

Mids: 2 Alpine SPS-609 ,2 Alpine SPG-69C3 , 2 Alpine SPR-50C

Highs: 2 Pyramid 3" TW67 Super Titanium tweeters , 2 Falcon SDS500 horns

EQ: Clarion EQS746

Alt: 220amp

Batts: 1 optima yellow under the hood , 2 XS POWER D3100's in the back

Wire: Big 3 upgrade 0gauge all thru

Fuses: Stinger 300amp

Box enclosure: FATBOX USA

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