2014 nissan sentra electrical

[jersyn82]

I can't find anything about my alternator and I'm wanting to run a twisted sounds 1.3kw. I have 4 guage power and ground w 150 amp inline fuse. I'm planning on running at 1 ohm

Will my stock electrical hold this?

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[UsAmpsFreak]

Doubtful but do the big 3/4 and maybe get an aux battery and see how it holds up.

 

[fasfocus00 5,000+ posts]

you're gonna need to do Big 3, change to an AGM battery is probably put a small AGM in the back.

 

[jersyn82]

Would just the big 3 help?

 

[fasfocus00 5,000+ posts]

1.3k will draw 100+ amps, you alternator won't be able to keep up especially for long periods of time.

 

[jersyn82]

Would the xs xp750-ck be good enough then?

 

[jersyn82]

Or If I run it at only 850-900watts? For now

 

[UsAmpsFreak]

Do what i told you to do first. There's not a magic answer. If your voltage drops then look into putting the biggest badest battery you can fit under your hood. I personally would do the alternator long before doing a battery elsewhere in your car.