Jump box for dual battery 7.3 diesel
I started thinking about items I might need as a new RV’r, jump boxes came to mind. I’ve looked at a few video’s online of large diesels requiring higher amperage jump boxes when their batteries are ...
Forum Discussion
I would recommend a NOCO GB70 or GB150. I have the GB70 and the battery dealer I bought it from said it was big enough to start my Duramax even though that's technically over it's rating of a 6 liter diesel. I've only used it once to start my 6.0L Suburban but it worked great.
