Related Clues:

• Steps (up)
• CD rate
• Some clergy, for short
• Supercharges, with 'up'
• Accelerates, as a motor
• LP measures
• Guns, as a car engine
• Turntable speeds, briefly
• Shows off an engine's power
• Tachometer reading, for short
• Rotations
• Accelerates, with "up"
• Races before a race?
• Race car units
• Minister’s measure of spin