Todays Project - What did you do today?

[f350ca]

Made up an oiling gun for the underside of my vehicles. With the amount of salt and liquid deicer they use here a layer of no-drip I think its vegetable based oil helps slow down the rust process.
I had a commercial gun that used a small canister that you were forever refilling. In the process I was covered with the stuff.
Had a pressure pot for paint kicking around, and modified an old high pressure paint gun. Drilled out the paint nozzle to .1 inch and opened up the front nozzle and silver soldered a length of 3/8 ss tubing.
With 40 psi on the pot and about the same on the gun it worked incredible. No mess at all and sprayed about 4 litres on each vehicle in about 20 minute each.