Related Clues:

• Go faster
• Step on the gas
• Get the lead out, so to speak
• 'Go fast!,' to a driver
• "Put the pedal to the metal!"
• Go as fast as possible
• Burn rubber
• Stepped on it
• "Hit the gas!"
• Stomp on the gas
• Accelerate rapidly
• Was a catalyst for
• Gun it
• Could it be the deeps that will make this 9 across?
• Went faster