1990 Johnson Evinrude "ES" Colt/Junior thru 8 Service Manual, P/N 507870, Page 188Get this manual
Exhaust Housing Servicingthru 4BRH Removal and Disassembly r:jl 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 in Section 4
3Remove the gearcase as described in Section 6
4Remove the water tube and grommet exhaust housing by pulling them out
from the
5 Remove the cotter pin and lift out the shift rod
6 Remove the setscrew the bellcrank
to separate the shift lever and
7Remove the two rubber vibration dampeners CD by stretching them over bottom of the exhaust housing The plastic pivot bushings can be removed by spreading them enough to clear the housing
8Refer to Cleaning and Inspection at the beginning of this sectionAssembly and Installation