So your second battery is a typical car battery or leisure battery?

Hi

Aux battery is a leisure battery , also made sure I fused each battery and located them close to each one

As it’s an auto the place where the clutch would normally go is an ideal place to push wires through the bulkhead
 
I took a peek at the write up, pretty good. I've a client with a classic who pushing for a dual battery system. I was reluctant to do it as it is his toy and not an everyday off roader. I did tell him to get a really good big battery and use the winch with the engine running. But if he insists then I can use this to his advantage. Thank you.;)
Did you have to modify you alternator as well?
 
I took a peek at the write up, pretty good. I've a client with a classic who pushing for a dual battery system. I was reluctant to do it as it is his toy and not an everyday off roader. I did tell him to get a really good big battery and use the winch with the engine running. But if he insists then I can use this to his advantage. Thank you.;)
Did you have to modify you alternator as well?

Pleasure it helped and of course I’m not an expert by any means but if I can help please always feel free to send me a PM and happy to help
 
Pleasure it helped and of course I’m not an expert by any means but if I can help please always feel free to send me a PM and happy to help
Your a gentleman and a scholar!
I'm off to the thing called bed. Enjoy the rest of your evening.:)
 

Similar threads