I also have started to pick up some parts for the 409 I purchased these heads for my 409 from a guy in Texas that I meat on the 348-409.com web page. I had to remove the valve springs so that required a purchase of a new tool. I picked up a good spring compressor at Sears for $20. So that was the other weekend project. The heads are going to a machine shop on Monday to get cleaned and checked for cracks.
The process is slow but soon I will have a major update as I get the frame off from under the car. As always my kid came out to help in his special way, but hey at least he is interested in the car, and some day he will get to enjoy it.