1992 Johnson/Evinrude EN 2.3 thru 8 outboards Service Manual, Page 198Get this manual
Exhaust Housing Servicing3, 4 Removal and Disassembly f1l 1The entire powerhead, exhaust housing, and gearcase may be removed from the swivel bracket as an assembly by removing four screws
2Remove the powerhead as described in Section 43Remove the gearcase as described in Section 6f21 4Remove the water tube and grommet from the exhaust t=l housing by pulling them out5Remove the cotter pin and lift out the shift rod
t=l bellcrank
f21 6Remove the setscrew to separate the shift lever and the
7Remove exhaust relief tube and grommet r:;] 8Remove the two rubber vibration dampeners
by stretching them over bottom ofthe exhaust housing The plastic pivot bushings can be removed by spreading them enough to clear the housing9Refer to Cleaning and Inspection at the beginning of this sectionAssembly and Installation