Related Clues:

• Gas
• It keeps the Tempo going
• Bubbly soft drink
• Tanker cargo
• Fizzy pop
• Big expense for truckers
• 4-Down, e.g.
• Empty calorie provider
• Oil or gas, e.g.
• Scotch go-with
• Combustion need
• Type of cracker
• Six-pack, often
• Jerk's offering
• Gas-tank contents