Dragon_Fly
NAXJA Forum User
- Location
- USA
I did a search already on the net, here, por, a few other sites but I still have some questions.
Tonight I picked up a second battery from one of my friends. It tests good at 850CCA's. I intend to use this in a dual battery set up. I know I will need to run an isolator but am having difficulty choosing one. I found a new one for 15 bucks but its only like 30 amps... So my question right now is will that isolator be enough or am I going to need something more? Other items that might factor in are:
1) I am still using the factory alternator. I intend to up grade to another alt. this spring that is about 140amps.
2) I am running driving lights and intend to install a second set of offroad lamps.
3) The XJ has medium power stereo system that isnt drawing a bunch, but I do intend to install a couple amps this coming spring. Right now its only like a 200watt system.
4) I will be installing a CB soon.
5) We will be upgrading some of my systems wiring. I will use a heavier gauge wire and relays to draw power directly from the battery (headlamps, door locks, etc.)
6) Have no thoughts on buying a winch.
I want to make this as cost effective as I can. My first item to buy is going to be the isolator. So I need to know which one of proper for the application. thankx
Tonight I picked up a second battery from one of my friends. It tests good at 850CCA's. I intend to use this in a dual battery set up. I know I will need to run an isolator but am having difficulty choosing one. I found a new one for 15 bucks but its only like 30 amps... So my question right now is will that isolator be enough or am I going to need something more? Other items that might factor in are:
1) I am still using the factory alternator. I intend to up grade to another alt. this spring that is about 140amps.
2) I am running driving lights and intend to install a second set of offroad lamps.
3) The XJ has medium power stereo system that isnt drawing a bunch, but I do intend to install a couple amps this coming spring. Right now its only like a 200watt system.
4) I will be installing a CB soon.
5) We will be upgrading some of my systems wiring. I will use a heavier gauge wire and relays to draw power directly from the battery (headlamps, door locks, etc.)
6) Have no thoughts on buying a winch.
I want to make this as cost effective as I can. My first item to buy is going to be the isolator. So I need to know which one of proper for the application. thankx