The results, optimum results are what Nordin gave you.
Then you get into the area of cheap tools, test done wrong?
The 2 center holes? being as the results for those 2 is off?? maybe the head gasket's gone bad and giving bad results.
Good tools, make a lot of difference.
3 weeks ago I sold my 225.
The guy hooks up a brand new tester from Harbor Freight.
The first hole was 85#
I said NOPE!! WRONG!!
I had tested with a set from MAC tools and got 150 on all 6
Changed gauges(used mine) and the results were spot on
The tester you use, on a known good motor.
The results all need to be close, within 5# of each other.
If they all read 110 then it's the gauge.
Try removing the head and check the gasket.