boat setup to spiderman

I can't add pics to pm. pic of boat
Attachment 257215
reference points. I leveled the trailer and the motor plate. From below the drain whole, bottom of boat to ground 14 inches. from motor plate to ground 18.5 inches, inside of jack plate to outside 1.5 inches down. Also I pictured the holes it is in.
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the prop is a powertech 14.5 inch 23 pitch turned to 22 pitch. If I would have known, I would have bought a 22 pitch and maybe turned it to 21.5.
Attachment 257221
Hope this makes sense and helps. Also, I have never achieved over 5650 rpms, never got it to 6000. That is why I would like to go to 21.5 pitch or maybe 21. Just only have so many funds and it is close to what Xpress says it will do. One more thing, will only go 60 with 2 people and gear and myself and my usual partners are full size:Rofl .Might would go faster than 60 with the wife in it, but she gets pale and covers her face if I get to 45 when she is with me. lol D