Chrysler 20 and 30 HP Outboard Motors Service Manual OB 3435, Page 171Get this manual
Dlnstall front motor leg cover by engaging reverse lock, pulling motor leg back so cover can be put up around and in placeFigure 175Install rear motor leg cover and secure rear cover to front with six (6) screwsFigure 18 6Install lower mounts (two [2] lower side shock mounts and lower thrust shock mounts) as follows :
AInstall each lower side shock mount with hex screwFigure 19
BInstall lower thrust shock mount with two (2) screwsFigure 20
REAR MOTOR LEG COVER (PORT SIDE SHOWN)