Originally Posted by Fullcrew7.3

I would check out journeytoforever.org There are a few different proccessors there and you can biuld the one that most suits your application/space/ability(assembly)/wallet. I think I spent about $50 on valves and pipe. Everything else was ripped out of my old dairy barn or found. Except for the hot water tank. That I got from my Dad. He does appliance stuff and happened to have one somebody threw out that worked just fine??? I haven't made a batch yet. I got the methanol, but haven't been able to find the Lye or indicators for titration.
Google "homebrew biodiesel" and you'll get lots of hits to check out.