Identification on used Mopar Crate 360

My create short block had a sticker on the front lower passenger side of the block with the part number on it.

Now, IIRC....

The 380hp engine was a "LA"'headed .020 over engine with MoPars 284*/.484-110 cam with stock heads and 2.02-1.60 valves. The comp ratio was 10-1.

The 390 rates engine only difference is it is a Magum headed engine.

Again, if I remembered correctly.