The pods enable the boom operator to refuel two planes at once. After the boom operator establishes contact with the aircraft's fuel tank, the computer takes over. Up to 1,100 gallons of fuel flow through the boom per minute and about 470 gallons per minute through the drogue.
Car manufacturers often suggest changing oil filters every other time you have your oil changed. Most parts and oil manufacturers, however, say to replace oil filters with every oil change, which should occur every 3,000 miles or three months (whichever comes first).
When is my Oil Change really due? When asked, you may hear answers such as every 3000, 5000 or 7500 miles, or when the vehicle's oil monitor indicates that this service is necessary. It is no wonder consumers are confused. The simplest answer... well, there is no simple answer! In fact, there is no interval that applies to most vehicles.