Can it be done?

[Elrey7698 10]

I have a 2008 yukon with a stock alt...if i were to add a second alt,say a dc xp 280...can i leave my stock alt running the stock battery...then have my dc alt powering 3 xs3400...

[Julian 641]

Well, of course..

[Elrey7698 10]

Well, of course..

Sorry if i came with such a noob question...most of my systems were installed at shops but since my last truck burned to a crisp i figured ill do this myself...where can i get a diagram of how to hook up my batteries and how much can i power with that alt and 3 batts