1997 Johnson Evinrude "EU" 90 thru 115 90 CV Service Manual, P/N 507267, Page 135Get this manual
rn 9.enginethe overboard water indicator hose off fitting in the Pull lower cover[]] 10Remove the six long exhaust housing to powerhead screws (three port and three starboard) [!]
11Remove one screw and nut CD from the starboard front of the powerhead, and one screw and nut from the port front of the powerhead12If equipped with fuel pump, remove the inlet hose from the pumpmodelsRemove the pump and lay the pump asideRemove the VRO pulse hose from the powerhead
Note Push fuel hose off fuel fittingsdon't pullIf pushing won't separate hose and fitting, carefully cut the hose along its side and peel it back to avoid damaging the fittings