Chrysler 100, 115 and 140 HP Outboard Motors Service Manual, OB 3439, Page 51Get this manual
7Remove carburetors by removing two (2) hex nuts that secure each carburetor to flange RemovalTop Carburetor
1On 115 and 140 H.Pmodelsremove each carburetor cover by removing three (3) screws2Disconnect throttle tie bar by removing retaining ring holding throttle tie bar to arm of top carburetor Figure 203Disconnect choke linkage from choke shaft and lever as follows:
ALoosen choke arm swivel screws and allow choke link to slide down Figure 21BRemove cotter pin securing choke swivel to top leverFigure 21CRemove washer and a-ring from swivel from end of swivelRemove swivel and second a-ring from leverFigure 19Removing Carburetors(Bottom Carburetor Shown)