As per the earlier entry, I had to scrape all the gooey non-dry primer from the F-807 bulkhead parts, clean them as best I could, and then re-primed them using the new paint. It ook a couple hours to clean, made a giant mess, and got crap everywhere.
My next build will use a different method for priming. This stuff is great once it dries but it is a gianourmous PITA.