Would a 150amp work?

[woody89 10+ year member]

I plan to be using around 1800 watts. Would a 150 work, or should I fork out more cash for a bigger alt?

Im a noob, sorry.

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[the727kid 10+ year member]

Should work just fine. I am running 2300 with a 140 stock.

 

[johnecon2001 5,000+ posts]

What size wire? Hopefully you're using 4awg. If so, 150A is the max you can pull through that wire.

 

[woody89 10+ year member]

Got a run of 1/0 power and a run of 4awg power.

 

[helotaxi 5,000+ posts]

It is impossible to say wih any degree of confidence whether it will be enough or not. It all depends on the particular amps in your system, how loud you listen to the system, other components in the car, even the type of music you listen to.

 

[AJ²06 5,000+ posts]

It is impossible to say wih any degree of confidence whether it will be enough or not. It all depends on the particular amps in your system, how loud you listen to the system, other components in the car, even the type of music you listen to.

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