curt12914 wrote:
Those of you that are thinking of using a tire valve, might consider a rear tractor tire valve.
Since tractor tires commonly use a water/calcium chloride mixture for ballast inside the tube (or sometimes tubeless), the threaded valves are removable and replaceable. A nipple could be installed in the tank and a valve easily threaded into the nipple (adaptors may be needed). The valves are available from anyone that sells or works on rear tractor tires. They are realtively inexpensive.
You just gave me an idea....
Brad
