[Schmoky]

I have a 2002 Chevy 2500 and need to install a 2nd battery for my camper.

Where do I locate it? It seems the only place would be next to the firewall on the passenger side behind the radiator overflow jug. There is a major support bracket there. Can I just remove that support or is it VERY important?

I plan on putting in a solenoid to isolate the batteries so I don't kill them both when camping but will be able to charge them both when driving.

Any other ideas or clues as to how to do this.

Thanks

Schmoky