Is 4 gauge good enough for this setup?

[Lifted07Sierra 10+ year member]

1 RF punch 250a2 and 1 RF Power 800a2

I plan on upgrading the 800a2 to a RF T15002 later on.

So would 4awg power wire be sufficent?

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[BobbyDD 10+ year member]

I'm not familiar with the amps but if it's over 1000 watts I'd just go ahead and do 1/0 gauge

 

[ArrizX 10+ year member]

I wouldnt worry about 0guage.

Personally, if you want to upgrade to nothing to terribly major do 2guage. But for that stuff, 4 will be fine.

 

[outspoken 10+ year member]

^^ x2, if your gonna upgrade beyond 1000 watts rms in the future, just do 1/0 now... saves time and $

 

[PSturmer 10+ year member]

4 is fine