I started this project couple of years ago, with TWO Drip 670 V.1 compressors. Due to a financial situation, I could not finish them. Selling ONE Here. What you see in the pictures is what you going to get. Almost Complete, except the tubes, and transformers. Also needs some small parts, as tube sockets, and some capacitors. I can also send you a full pdf file, building manual. Feel free to ask any question you might have, I'll try to answer it to the best of my knowledge. Missing screws for the case, but they can be easily bought in the local Home Depot. Asking $1350.