- Thu May 09, 2013 8:22 am #96349
I have a 6V green Fire Rock jeep. And it's a slug. I'm extremely new to this, but have to know...Am I better off adding a second 6V battery and running in tandem, or can I buy and fit a 12V that will fit under the hood? I know this forum is packed with similar info, and I have gotten somewhat of an idea, but before I start, I want to be 100% on what I'm about to attempt.