Hey Wal, Air Boat Looks like a Blast and a Half!!!
Scanning through your pics, I like the look of your WVO settling set-up. No issues with running your two-tank system as of yet, I trust (hope!
). I am still collecting WVO. I've probably got over 600 gallons, 110 of which I've put through a "cold up-flow" settling/de-watering filtration rig - made from a couple of 55 gallon plastic drums. (I keep waiting for the day I walk into my shop and into an ankle-deep sea of WVO! Haaa! Well, it's bound to happen one day, I suppose. I hear Purple Power cleaner is good for "mopping up" spills).
Got my aluminum WVO tank for the bus... still need heat exchangers, valves and so on to get my 4104 burning some of this WVO. I picked your brain once before... hope you don't mind my asking for more advice as I begin to collect the rest of the necessary bits and pieces for WVO conversion.
Enjoy your new toy. You sure have a LOT of fun hobbies! Good to hear from you,