hey,
just wanted to chime in and say that I got into the MA program with a V 163 , Q 155, 5 on writing so you might be fine! Stanford seems to be a lot more holistic than other schools
this is the part of the website that worries me: "The Academic Services office will send decision letters electronically for all applicants starting mid-February for doctoral programs, early March for STEP applicants, and mid-March for non-STEP masters programs."