upgraded marine alternator?

[rabbit]

I have an 03 SAN that i have upgraded the stereo in...I know from experience when you do this it is a good idea to upgrade the alternator also. The boat has teh 330 hp Excaliber motor, anyone have suggestions on what alternator and where to purchase?

[rabbit]

bueller??? lol Noboy has a suggestion?

[Kevin_B]

Any idea what amp alternator is stock?

[h2ohangtime]

Your stock alternator is probably the 70 AMP version. I would call White Lake Marine (www.nautiqueparts.com) to see if they have an upgrade kit or another solution. On their website, it looks like they only have a 100-AMP upgraded alternator for GM 2005-on.