Last Friday, Westbrook QB Bryson Dominguez went 28-34 467yds and 11 TD 2 INT. According to Texasfootball.com single game passing touchdowns belongs to Travis Quintanilla of Refugio, threw 10 tds vs Taft in 2012.
11 TD Passes ties what I have been able to find as the most in a single game
467 yards passing would come in at #6 on the single game list (and I feel like there are probably a few more out there not accounted for in the same vicinity of that number)