36 volt battery gauge?

[picksbigwagon]

I was just at GM and I need to replace the 2 battery gauge tester in the back of my boat with either a single battery gauge (which I know they make) or a 36 volt model since I have a 24 volt system in the front of my boat.....I have looked online and haven't had much sucess (bass pro and Cabelas). Thanks for the help.

Oh if there is no 36v model, I might just replace the double in the back with a single and put the double in the front..........

[marine_man]

You could buy one that's capable of reading at least 3 batteries and do the math

marine_man