Installed system in 2015 Silverado 1500 but need help; possibly a high

[Justin McClain]

Okay so I have a 1600 watt system installed professionally, however I've tried looking all over the web about high output alternators. I found nothing. I was wondering if anyone here can help me out. My alternator runs at about 150 or 170amps I don't remember but it's an LT Z71 V8 Flex. The reason I ask for this help is because my lights are starting to dim a little bit and I can't seem to find anything about higher alternators for my truck if there are any made. If not does anyone have any idea how I can prevent the dimming of the lights?

[Justin McClain]

Okay so I just now sent a request to http://www.singeralternators.com/about a custom high output alternator for my truck. I'll post again once I hear back from them.