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Case 990 valve adjustment gap

Yesterday's Tractor Forums
G

gwayne919

Member
My valve cover on my Case 990 is needing a new gasket as it is leaking and while I have the cover off I wanted to adjust the rockers and need to know what the recommended gap is. Can anyone help me out?
 
I've looked online and there seems to be no information about 990 Case valve gap adjustment. A friend mentioned that his tractor had a .016" intake and .026 exhaust adjustment but that was for another tractor brand.
 
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