1996 Johnson/Evinrude Outboards 25, 35 3-Cylinder Service Manual, Page 183Get this manual
9Remove the two upper motor mount screws (one on either side of the housing)Remove the exhaust housing from the swivel bracket
10Remove the upper and lower motor mounts by prying them out of the pockets in the exhaust housing with screw driver
11Remove the lower motor cover mounts by twisting and pulling them off the roll pins12Remove the upper and lower motor cover seals by pulling them out of their grooves and off the exhaust housing