Nope, we don’t. Jeff Bezos had to recover one from the bottom of the ocean to assist Rocketdyne in recreating the F1.
http://arstechnica.com/science/2013/04/how-nasa-brought-the-monstrous-f-1-moon-rocket-back-to-life/
Classic government F-ing job.
3 of the Saturn V’s did not go to space. Not a single engine left? No plans? No microfilm? How many Billions did we spend ( when Billion was A LOT of money) on those?
I've read that ARS Technica article before. It states on the first page that every scrap of information on the Saturn V - including the Rocketdyne F1 plans - is still on file.
Given modern manufacturing processes, it was decided that creating a modern, accurate 3-D scan of every component of the F1 engine would be the necessary path towards reviving that design. A big, expensive project, but much more beneficial than transcribing blueprints.