Isolator or relay for dual battery system???
Thanks, I looked at the Hellroaring site and the "isolator" they have seems to just be a solid-state relay. It connects both batteries together when the truck's running. I like the true isolator idea because it keep my deep cycle and starting battery separated but charged at all times. Thanks!
Best of luck, Ben
95 Bronco XLT, 302, E4OD, 31" BFG AT's