200 inch pounds???

I was adjusting my rockers today, and I noticed that one of my rocker shaft bolts was loose. I could turn it by hand. I did not install these so I checked the other ones, and they to could be turned very easily with a wrench. I looked in my book and it says to tourque to 200 inch pounds. so I grabed my torque wrench and I noticed all I have is Foot pounds or M kps? I don't even know what that is.

I did a search on the internet for a conversion from inch pounds to foot pounds and I came up with this....

200 inch pounds = 16.66666666 foot pounds.

Is this write? I don't want to mess anything up.

its a 440 with adjustable crane rockers

and jus to be clear, I know you don't torque down the rockers...I am talking about the rocker shaft.

Help me please so I can get my valve covers back on, and see if it runs better.

Phil