Look at your Hertz (HZ) on your MAF to tell you were to add fuel. Which on your screen print is 10822 HZ. If you want to be broad, your about 8 percent leaner than your target. Go a cell 10750 to 11000 Hz and add in 1.05 percent fuel to make it richer. If your in Speed Density, then you have to look at your VE table and make the corrections in that RPM area.

But then again I dont think you're running out of injector with 50 pounders, but I question if you have like "FAST" or another brand name 50 pound injectors that just drill the holes bigger and does not provide injectors data, there's several tables to fudge with no data and the tune is never great because your fudging rather than adding in proper data.
But honestly when I see incorrect data entered in a calibration, its usually the low end parking lot and cruising driving that the vehicle has a problem.

It a bit more expensive to get injectors that have data, but it makes life easier for the tuner and the vehicle.