One Click Higher

Hey I’m new to racing and getting my duster dialed in. Thinking about going from 3.55s to one click higher (numerically) I need better 0-60 measured seat of the pants. I have a friend and we raced his Rivian and his model 3 and he smokes me off the line but on a roll, I can hold my own w/ 13 lbs of boost 318. Turbo cars are funny. I could be quicker going the other direction with gearing and go 3.23. I could also go with boost control and crank it up to 16 lbs. I want acceleration tho. That’s what I like. What have you guys experienced?