wow this actually worked for me
I was lazy and i just freehanded it while my motherboard was in the case
All i had was a lead pencil and a flashlight

surprisingly it worked

before
bios set - 1.4 ,
idle - 1.34
load - 1.36

after
bios set - 1.4
idle - 1.37
load - 1.38

I now get the same results with just setting 1.356 as opposed to 1.4

nice work , thanks eva for the pic