Related Clues:

• Pulpit speaker, briefly
• __ counter (tachometer)
• Title for MLK Jr. (Abbr.)
• Put one's foot down? Minister's revolting
• Nickname for a pastor
• Title for MLK Jr
• Supercharge, as an engine
• Title for Milton Brunson (Abbr.)
• Preacher, briefly
• Race, like an engine
• Minister on verge initially
• Make go “Vroom! Vroom!”
• Race engine
• Gun, like an engine
• Speed up, for short