I would refer you to any number of articles, her is the first one that came up in a Google search (below link).
My experience is that quench is everything on an N/A, pump gas engine, weather it is high compression or not. Quench and squish are extremely important on a wedge head where the spark plug is so far away from the intake valve. It's why Hemi engines can run at least a point higher static C/R on the same octane fuel. Also affects the dynamic compression ratio based on cam timing, and the cam I am going to run creates very high dynamic pressures above 3,000 RPM, so taking all the precautions I can.
Link:
What Is The Ideal Quench Height? - Hot Rod Magazine - Hot Rod
