pulleys+sound system?

[00ACCORD]

Im going to install aem pulleys and I have a 600 watt kenwood sound system, just worried about the alternator. I think I should be ok. Any input would help. Thanks, dan

[Subsonic]

get a deep cycle battery like a yellow top optima and a voltage gauge... should be ok... but when your idling the alternator isnt putting out 13.8v... your lights will dim when the bass hits at a stop light...

[93ex]

be sure to upgrade the alternator to battery wire too. You'll need every bit of juice

[Bumpin Expo]

racing pulleys and systems dont like eachother at all