Can anyone "positively" identify these, axles and TC?

[loudog]

Ill try to make it quick and simple. I bought my 79" CJ7 from someone as a AMC 304 w/an automatic, only to find out it was later converted. Apon reading this forum and a repair manual I am learning that I do not know what my Transfer Case is or my axles because it was a manual tranny at one time so im not sure what all was changed out. I took some pics and found some #s on the parts, so I am going to post them and get your guys input. Im not sure how to send pics so Ill give the numbers to each while i figure out the picture thing. The Transfer Case should be a model 20 , but here are the #s. On the rear of it was the Dana symbol and under that was C18-15-24-8. There was also a tag that had 309001 15 and under that # was 5359222. On the housing where the rear axle connects was C18-19-44. The rear axle, all i found was the letter "N" stamped to the right of housing. In the manual this letter indicated the axle was Trac-Lok 3.54:1, 11/39 pinion drive gear teeth. The front axle, i found one side had B306 78 and other side was NC in a diamond type symbol. The tranny is a GM Turbo 400 . Thanks for your help.

 

[JR74CJ5]

Pictures are definitley worth 1000 words as the sayne goes...

Heres some help on the picture posting:

http://www.jeep-cj.com/forums/f16/how-attach-images-post-1270/

I'm no good with the casting numbers so I'll out for now.

 

[Lumpy Grits]

Pics are everydangthing here in this case.
LG

 

[loudog]

Hopefully this works. Here are a couple of each axle and the tc. I also have front views and closer or farther shots. Let me know if you need different shots. Thanks again guys.

 

[mtnwhlr]

That is a AMC20 rear and you probably have the Dana 30 front.

 

[Old Dog]

X2 on the AMC20 . a pic of the front cover will tell us what the front diff is.

 

[JR74CJ5]

Dana 20 Transfer Case ...

And wholly on the front drive shaft...

 

[loudog]

Try these. I know, The front drive shaft is on the list of "to do's". And there are no rear shocks. He actually drove this to work. Granted he only lived a few miles from his work, but man is she swirly when you get on it.

 

[danray48]

AMC20 rear, must be an optical illusion but the bolts on the 20 look funny from the front.

 

[Old Dog]

from the last pic's, Dana 30 front and x2 on the Dana 20 Transfer Case .

 

[GARGOYLEJEEPER]

Need to shorten front DL no compression left will break TC or Transmission . The only way to ident an 18 from a 20 is 18 cast in bump for shift rail 20 has 2 thimbles, but inside can be either our you never know what PO has done.

GARGOYLJEEPER