My $30 Homemade Gunwash Machine is a simple design but very effective so check out this video and see how I made it and how well it works. the parts required for the build are as follow, a sink, portable trolley with wheels or bench, Body deadener gun, 10mm internal diameter fuel hose 2 meters length, a 20lt drum of gunwash thinners and an air regulator (optional), don’t forget the eye and skin protection when using thinners and there is also a fire hazard so take extra caution of sparks, welding and open f