1963-1973 Mercruiser all Engines and Drives Service Manual Books 1 and 2, Page 373Get this manual

1963-1973 Mercruiser all Engines and Drives Service Manual Books 1 and 2, Page 373

DISASSEMBL Y 1Remove pump adj ust ing nulRemove retai ni ng lip from pump shaftR emove arm laini ng sc rew, retaine nd armth
haflfile off sta 'd nds of hoke va lve scre wsthmove hok valv crews and valvea fork ke le 'erigur 5), rem ove le"er from
sha ft and slide shaft from air horn-I-Re move seat and ne edle fr om castingRemo'e attaching screw bowl and bo" gaskelthen
move:2 floal pin ttaching rewsfloatpin and baf Ie5Pre pump plu nge hafl downward as far as it will go si ng nd of pump rm,
tap shaft end wi ight hamm eraleh lun ger pring nd re ta in the are driv from lower 'nd of cvlinde r(Figure 6) Retainer Fi
gure Plunger Spri n9 and Retai ner Remova Figure Removi ng Cho ke Components 6Remo'e tep-up rod and replace with ne part
when rod Slicksbecomes damaged or is in need of cleanin u FU EL SY ST EMS48-49 Page: 373 Mercruiser Service Manual 1963-1973