Big 3 Upgrade Help
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Joined: Nov 2019
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Big 3 Upgrade Help
Has anyone done the Big 3 upgrade to there car? I am adding 2 SA 12 (750 RMS) + a 1250 Soundqubed Amp to the stock electrical.
I don't plan on buying a HO alternator ,but i might upgrade to a yellow top battery. The Alternator in the 2013 G37 is at 150 amperage I'm pretty sure. Does anyone have any experience doing it to their car? I know the alternator is pretty hard to get to, so i'm looking for the most efficient way to get this done. Any tips or advice would be greatly appreciated.
Big 3
Battery negative to chassis
Battery Positive to Alternator
Engine Block to Ground.
I don't plan on buying a HO alternator ,but i might upgrade to a yellow top battery. The Alternator in the 2013 G37 is at 150 amperage I'm pretty sure. Does anyone have any experience doing it to their car? I know the alternator is pretty hard to get to, so i'm looking for the most efficient way to get this done. Any tips or advice would be greatly appreciated.
Big 3
Battery negative to chassis
Battery Positive to Alternator
Engine Block to Ground.
Last edited by SenseiShawn; Nov 14, 2019 at 12:32 PM.
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