Not sure where to post this, sorry ahead of time if its in the wrong spot.

I'm looking for some help in finding some technical drawings, or very detailed Engineering drawings of the DB 605 engine block
Ive been on this quest for a little while now and have found nothing but simple drawings that give some ideas but nothing that shows measurements and are out of scale or skewed
the ultimate goal of this is to make a 50% scale replica of the 605 engine for a "secret" project.