2002RamAir

iTrader: (19)

Im relocating the battery to the spare tire well. I have everything almost wired except the battery terminals. I have a 1/0 wire running batt to alt. I have a second 1/0 wire running from the batt to the starter then a 4ga going from starter to the factory fuse panel. My question is should I run a circuit breaker in the line from the alt to batt? If so what amp? 150? 200? The alt is the factory alt with no extra current draw... Thanks

Bitemark46

Yes and 150amp is enough. I put a 175 in mine cause they didn't have a 150. But put it as close to the battery as possible.