Related Clues:

• Tach readings
• Record speeds, for short
• Tach readings, for short
• Tachometer readings: Abbr.
• Engine measures: Abbr.
• Tach measures
• 33 1/3 and 45, for short
• Engine stats
• Tachometer reading: Abbr.
• 45 and 78, e.g.
• Turntable settings
• NASCAR nos.
• High ones may produce a roar
• Motor info
• Turntable speeds