FUEL SYSTEM PUZZLER

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Across
  1. 2. MY OCTANE IS DEPRESSED IN THIS (100LL)
  2. 3. ONE FOR EACH TANK, BUT STILL... ALPHA BRAVO DELTA
  3. 4. AVGAS 82UL IS THIS COLOR
  4. 6. SHOWS USEABLE FUEL AND THE MINIMUM GRADE
  5. 7. DO THIS WITH THE SELECTOR FOR PROPER BALANCE
  6. 8. COULD IGNITE WITHOUT PROPER GROUNDING
  7. 9. MANY HIGH-WING PLANES USE THIS TO MOVE FUEL
  8. 12. HIGH ENGINE TEMPERATURE CAUSES VAPOR LOCK
Down
  1. 1. THESE DON'T FIT INTO AIRPLANES DESIGNED FOR AVGAS
  2. 2. AS IN FIGURE 2-54 ON PAGE 2-37
  3. 4. ALL LOW-WING PLANES USE THIS TO MOVE THE FUEL
  4. 5. PROBLEMS WITHIN THE SYSTEM WILL CAUSE A DROP
  5. 10. ENABLE AIR PRESSURE TO BE THE SAME IN AND OUT
  6. 11. GALLONS, POUNDS, OR METRIC UNITS (LITERS)