piston ring gap?

here is what I have
Now the bore is 3.125"
Then 3.125" x .004" = .0125" for the top ring
And 3.125" x .005" = .01625" for the second ring.
oil ring 3.125" x .0354" = .110625" for oil rails
oil expander ring no gap
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My manual says
Topl2nd ring (0.0079 - 0.016 in)
Oil control (Rails) (0.0079 - 0.0354 in)
It would appear I don't have the correct tools though
Here is my piston and rings
Hey I finally got my 706cc kit from cruse image and was looking on sum info about clocking my rings any advice or thoughts appreciated thank.
David
 
Hey I finally got my 706cc kit from cruse image and was looking on sum info about clocking my rings any advice or thoughts appreciated thank.
David
 

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