1995 Johnson Evinrude "EO" 90 CV 85 thru 115 Service Manual, P/N 503150, Page 78Get this manual
6Remove the float hinge pinRemove the float and inlet needle7Remove the float valve seat and gasket 1sl 8Remove the intermediate fuel orifices using OMC Orifice Driver, PIN 317002, and record their size for identification 1sl 9If equipped, remove the idle chamber cover and gasketDiscard the gasket10Refer to Carburetor Inspection, this sectionAssembly
Before proceeding, be sure that all parts are perfectly cleanBe sure that all replacement parts match original ones in size and shapeReplace all gaskets, a-rings, and sealing washers each time you assemble carburetor