1963-1973 Mercruiser all Engines and Drives Service Manual Books 1 and 2, Page 372Get this manual

1963-1973 Mercruiser all Engines and Drives Service Manual Books 1 and 2, Page 372

(1s'fi7X16) 27 Retainer 1 Carburetor Float Assembly Pinfloat lever Screw Inlet NeedleSeat Assy6 Gasket Diaphragm, step-up
Reta in er 37 Shaft and Lever Assy 38Valvethrottle 39Screw 40 "0ing 41Welch Pl ug 42Bushingpump 43 Springpump pper 44 Washerpump
(upper) 45 Retainer 46 Arm, pump 47 Retainer, pump arm 48 Screw 49 Link, pump arm connector 50 Reta iner 51 Spring 52 Nut
53 Pump Assembly 54 Spring, pump lower 55 Retainerpumplower 56 Gasketfloat bowl 57 Bowl floatcarburetor 58 Screw 28 Piston
choke 29 Linkchoke piston to lever 30 Pinlink to chok piston 31 Leverchoke piston 32 Screw 33 Gasketcoil housing Figure 2"RBS"