Review on 🔥 Scepter Flo N Go 08338 MaxFlo Siphon Pump: Efficient Fuel Transfer Tool for Quick Refueling by Jason Rodman

I used this siphon pump on one of my old 5 gallon jerry cans. This gas bottle has an air vent that helps the flow a lot. I used my own gas bottle cap as the caps supplied did not fit. The gas flowed normally without using the air vent, but seemed to slow down until I unscrewed the air vent, and then it flowed like I'd knocked over a can. This works great if you have an old gas cartridge/jar as the flow is affected by its own air valve. Anyone who has flow problems should try this device with an old gas bottle like mine. I highly recommend this pump with this mod. I'm not saying it doesn't work properly, but it works much better with a mod.