Chrysler 70, 75 and 85 HP Outboard Motors Service Manual OB 3438, Page 51Get this manual
3Remove fuel bowl as follows: Figure 33 6Remove inlet needle and seat as followsFigure
ARemove hex head screw and (small) gasket
securing fuel bowl to carburetorBRemove fuel bowl (and second small gasket) from carburetorCRemove fuel carburetorbowl gasket from groove in
35ARemove inlet needleBRemove inlet needle seat and gasket by turning seat counterclockwise
Figure 35Removing Inlet Needle Seat
CInspect inlet needle for wearFigure 33Removing Fuel Bowl
The needle must be repla-:::ed if there are any grooves on the seat surface Figure 36
4Remove main fuel jetFigure 345Remove float by removing groove pin and lifting float from carburetorFigure 34