You looking for the 413 industrial piston compression distance ? .... CD ??

I don’t have any of those motors here OR the specs but I’d bet my life you’d be totally safe with that rod using any type of 383 or 413 piston. But I’m also sure that you will need to do some major shaving the piston tops to get a good quench.

And you would HAVE TO adjust any of that based on the deck height of the block you wind up using.

And NO WAY would I use that industrial piston in this project. The dish in that piston is huge