ckay I would think at a spin that low, you almost create a knuckleball effect, which takes away some of the effect of your influence on the ball, and you're also losing some of the lift effect created by backspin. I would think you'd benefit to see more in the 2200-2400 range. An in-to-out path knocks spin off, so try to straight that up some and see how that changes numbers. Hitting some pull-cuts with an alignment stick stuck in the ground on my start line is my go-to when I am starting the ball too far right.
Just don't get too far down the rabbit hole and cut off your nose to spite your face haha. With a 31 on your own ball, you're obviously a good stick. If tight courses are the only place you're struggling, try developing a "second serve" style drive that's a 280 fairway finder.
*Disclaimer: I'm just a med student masquerading as a mediocre golfer living vicariously through you guys while staring at books. @dphatt knows way more than I do about club fitting, so feel free to correct me as needed.