Related Clues:

• ''Add ___ to the fire''
• Engine's must-have
• 'The Pacifier' star Vin
• Filling station buy
• Motor ship driver
• Gasoline or wood
• Gasoline or peat
• Fuel for semis
• Gas or coal
• Fuel for big rigs
• Gasoline, e.g.
• Semi filler
• 'xXx' star Vin
• Energy source for engines
• Coal, e.g.