1600w wire for big 3 enough?

[skullsmasher 10+ year member]

I am not sure what guage it it but I have a shitload left over from installing my amp. I wanna do the big 3 but I am not sure if that guage wire is sufficiant, is it ?

Thanks.

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[big_mofo 10+ year member]

4awg-1/0awg. you probably have 4awg, so that should do for your setup

 

[blackbonnie 5,000+ posts]

pretty much anything bigger then your factory wire will help out