I have three used NOS plates here, all of them have NOS super powershot solenoids attached.

I want to use the Super Powershot system that is adjustable to 125,150 and 175hp with the flare jets.

The problem is as follows: all of the plates have different numbers and sizes of holes in the spray tubes. One has 4 small holes per tube, one has 8 small holes per tube, and the last one has 4 big holes:

The one that fits my application has the 4 big holes per tube.

Can I use this one with the flare jets and Super Powershot solenoids? Also could you explain the reason for the different holes, and if any problems can occur if either of the shown plates is used with the jets and Super Powershot solenoids?