NotMarc
Well-Known Member
So is there a consensus "maximum" recommended max amperage or wattage draw on the factory 2018+ alternator?
I don't plan to run more than 2000 watts on my next build (active 3 way front stage and single 12" sub) but I feel like on my previous setup I went through batteries faster than normal.
Also at the 2000 watt level, is a Big 3 or at least chassis ground upgrade still recommended? I'm clueless as to when a second battery or supercap or upgraded alternator is actually necessary on these cars. I'm not going for anything competition level, just cruising around.
I don't plan to run more than 2000 watts on my next build (active 3 way front stage and single 12" sub) but I feel like on my previous setup I went through batteries faster than normal.
Also at the 2000 watt level, is a Big 3 or at least chassis ground upgrade still recommended? I'm clueless as to when a second battery or supercap or upgraded alternator is actually necessary on these cars. I'm not going for anything competition level, just cruising around.
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