E el_papagallos Member 48 0 Pasadena Texas Feb 24, 2014 #1 what is the right way to setup the big 3 upgrade with a factory dual battery? Click to read more...
robert420 10+ year member Senior VIP Member 341 0 geneva ne Feb 27, 2014 #2 simply add the 0g from the alt + to battery +, fuse it. then your chassis and block grounds. then you simply run 0g from one battery to the next
simply add the 0g from the alt + to battery +, fuse it. then your chassis and block grounds. then you simply run 0g from one battery to the next