Greetings reflectiveimagez!
Glad you stopped by. Yea, altfuelfurnace has lots of good information out there, but I think it is so difficult to find the information you are looking for. That's why I started this forum. Hopefully things are a little more organized and easier to search. We dont have the years of history or all of the experienced people that hang out there, but hopefully we can help.
If you have a beckett burner, then you have a good candidate for a conversion. I started out pressure for the cost savings, but ended up with a CK set up. I am so much happier with the siphon system. Should have saved my money and put it towards a CK system to begin with. Just like the old saying goes... "Buy once, cry once".
One of the forum members here had emailed me some pictures of some parts he bought a while back. He was initially going to convert a beckett burner he had acquired, but then found a completed burner and went that way. He has the burner, CK kit, air solenoid, PID, and a few other things. He was short just a couple of things. You could assemble the parts and have yourself a whole complete burner to swap out for your stock one if you would want. If you are interested, let me know and I can pass the info along if he still has the parts. The price was reasonable if I remember right.
Doug has a good post of his boiler conversion. I also have some pics of mine. If you have trouble finding them on the forum, let me know and I can post the links.
Good luck with your project. Have fun and be safe!
Russ