Decode this!!!!

[Ratvon]

I never seen one of these i just found it not 30 minutes ago in a box.
The guy had an AAR blew up under warranty and was supposed to have got a new short block. I went to buy the engine and the bottom end was not AAR. I read That they ran out of the AAR blocks and used regular 340s? So I bought all the mopar stuff he had! All Cuda stuff.
But anyhow what do the numbers mean for model?

 

[challenger6pak]

 

[Ratvon]

View attachment 80350

OMG!!! That confirms what I thought that thank you!
I knew a guy that blew his AAR motor under warranty and they replaced it with a short block and I bought all his Cuda stuff off his widow

 

[AUSTA]

Pretty well use that in any TA/AAR

 

[DetMatt1]

Neat piece or license to deceive?