I’m a sophomore, and right now im hitting lower mid 70s in games being 5’10" and 155lbs. I throw from a high 3/4 slot, and I was just wondering what a good 2 seam break would be. Some fancy machine has my horizontal break at anywhere from 13-15in. My spin efficiency is usually 98-100% (100% being like 1493 out of 1499 or so).
Also, whats a good way to increase my velocity? I throw a sinking changeup and a knuckle slurve I made up. Thanks for any help.
Edit: (Also sorry if this in the wrong category, I am new to the website)