amp turns off when system turned up

[cyoung88 10+ year member]

what battery should i get red top?

 

[DownSouth954 10+ year member]

Yellow top would definitely help out under the hood.

 

[mojobass 10+ year member]

yup deffinatley voltage drop. do the big 3 and ull be amazed at how much just that helps. its really easy to do. but ur alt is pretty small so an extra battery would be helpful.