Crossword clues for Revs 4 lettersAnswerClueREVSEngine turnsREVSTachometer readingREVSPart of rpmREVSFires up, as an engineREVSChecks an engine, perhapsREVSAccelerates, as an engineREVSGuns before the gunREVSSpeeds (up)REVSMakes roar, as an engineREVSGuns, Indy styleREVSComplete turns, brieflyREVSTach unitsREVSTach countREVSRacesREVSJesse Jackson and Al Sharpton, brieflyREVSClergy figs.REVSGives some gas toREVSMen of the cloth, brieflyREVSTach figs.REVSGives some juice toREVSShort turns?REVSDashboard abbr.REVSDisplays power on the roadREVSIncreases the speed of, with "up"REVSMakes louder, in a wayREVSPulpit occupants, brieflyREVSShows off the engine, e.g.REVSGuns it in neutralREVSTach readingREVSAccelerates, with "up"REVSSoccer team that shares its home with the PatsREVSGuns, as an engineREVS___ up (increases in strength)REVSCranks up (the engine)REVSGuns in the garageREVSGuns, in a carREVSRuns staying stillREVSTachometer reading, for shortREVSStarts (up)REVSGuns, as a motorREVSNew England MLS team, brieflyREVSRaces... or gets ready to raceREVSSpeeds (up), as an engineREVSGuns the motorREVSRamps (up)REVSRaces the engineREVSMakes a needle move very quickly, sayREVSTries to intimidate a fellow stoplight waiter, sayREVSGets ready to dragREVSRaces out of gear