Crank Up Meaning
(idiomatic) To increase, as the volume, power or energy of something.
Example: To start something mechanical, an act that often used to involve cranking.
Let's crank up the old motorcycle and take it for a spin.
He cranked up the volume to 11.
2010 December 28, Marc Vesty, â€œStoke 0 - 2 Fulhamâ€, BBC:
And it was not until Ryan Shawcross's towering header was cleared off the line by Danny Murphy on the stroke of half-time that Stoke started to crank up the pressure and suggest they were capable of getting back into the match.