Related Clues:
- Record number, briefly
- LP stat
- Supercharges, with 'up'
- Record no
- LP unit
- Tachometer initials
- Dashboard reading, for short
- Music meas. that doesn't mean much now that records are ancient history
- Letters on tachs
- Turntable speed fig
- Accelerates, as a motor
- Platter letters
- Letters on an LP or 45
- Guns, as a car engine
- Shows off an engine's power