The CJ3A Page CJ3B.info

Post reply

Warning: this topic has not been posted in for at least 120 days.
Unless you're sure you want to reply, please consider starting a new topic.

Note: this post will not display until it's been approved by a moderator.

Name:
Email:
Subject:
Message icon:
Verification:
Type the letters shown in the picture
Listen to the letters / Request another image

Type the letters shown in the picture:
Write the word between words Jeep from this JeepWILLYSJeep?:
How many slot has a GPW grill?  7 - 9 - 11:

shortcuts: hit alt+s to submit/post or alt+p to preview


Topic Summary

Posted by: tow hook
« on: July 21, 2020, 10:41:09 AM »

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. 
Posted by: Mark W.
« on: July 10, 2020, 11:26:05 PM »

Quote from: tow hook on July 08, 2020, 10:33:03 AM
Quote from: Mark W. on July 07, 2020, 09:57:49 PM
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.
Posted by: tow hook
« on: July 08, 2020, 10:33:03 AM »

Quote from: Mark W. on July 07, 2020, 09:57:49 PM
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 !
Posted by: tow hook
« on: July 08, 2020, 10:32:15 AM »

Quote from: Rus Curtis on July 07, 2020, 06:08:14 PM
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
Posted by: tow hook
« on: July 08, 2020, 10:29:45 AM »

Quote from: oldtime on July 07, 2020, 06:03:29 PM
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 :(
Posted by: Mark W.
« on: July 07, 2020, 09:57:49 PM »

I modified my inner fender to allow a series 31 battery 1000CCA its huge same size we use in our dump trucks at work.
Posted by: Rus Curtis
« on: July 07, 2020, 06:08:14 PM »

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.
Posted by: oldtime
« on: July 07, 2020, 06:03:29 PM »

I only run 12 v systems and my “1 favorite is the group 24F.
Fits my tray and the hold down both.
Posted by: tow hook
« on: July 07, 2020, 02:38:27 PM »

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