what size/ group battery do you use ?

[tow hook]

i got a battery hold down kit from kaiser willys  https://www.kaiserwillys.com/steel-battery-hold-down-kit-fits-46-71-cj-2a-3a-3b-5

and can't seem to find a battery that fits well. if it was a 6volt system then i found a few. but i'm coming up short, a 24 f seems to be the battety but it doesn't fit. k/w said to got to tsc. no luck there

what are you guy using ?

thanks

[oldtime]

I only run 12 v systems and my “1 favorite is the group 24F.
Fits my tray and the hold down both.

[Rus Curtis]

When I selected my battery, I used a chart like this:
https://www.jegs.com/Sizecharts/bcigroup.html

To see how the sizes compared.  I wanted a popular, easy to find group - just in case.

I also researched other classic vehicles that had similar hold-downs like ours.  But, on ours the hold down rods are off-set from center.  In the end, I bought a replacement battery hold down and took it to a shop to have it lengthened.

Also, even though the math worked, I still took it with me into the store to test fit over the batteries.  From what I've seen, the hold down looks different for a 12V vehicle.  I wanted the older style.

[Mark W.]

I modified my inner fender to allow a series 31 battery 1000CCA its huge same size we use in our dump trucks at work.

[tow hook]

I only run 12 v systems and my “1 favorite is the group 24F.
Fits my tray and the hold down both.

 thanks the 24f is too big for my hold down

[tow hook]

When I selected my battery, I used a chart like this:
https://www.jegs.com/Sizecharts/bcigroup.html

To see how the sizes compared.  I wanted a popular, easy to find group - just in case.

I also researched other classic vehicles that had similar hold-downs like ours.  But, on ours the hold down rods are off-set from center.  In the end, I bought a replacement battery hold down and took it to a shop to have it lengthened.

Also, even though the math worked, I still took it with me into the store to test fit over the batteries.  From what I've seen, the hold down looks different for a 12V vehicle.  I wanted the older style.

thanks, i got a tractor battery ( with out a handle ) it's an inch to narrow, time to modify the hold down

[tow hook]

I modified my inner fender to allow a series 31 battery 1000CCA its huge same size we use in our dump trucks at work.

 thanks, i bet the spins the starter fast !

[Mark W.]

I modified my inner fender to allow a series 31 battery 1000CCA its huge same size we use in our dump trucks at work.

 thanks, i bet the spins the starter fast !

Haven't started the engine yet. But I am running a Toyota 6cyl starter so I am sure it will spin my new 140cuin 7.2-1 engine just fine.

[tow hook]

thanks, i got the battery hold down shortened and fits tight. the 3b is at the willy doctor to figure out why i don't have oil psi.  battery steems strong, and cranked well.