1963-1973 Mercruiser all Engines and Drives Service Manual Books 1 and 2, Page 421Get this manual

1963-1973 Mercruiser all Engines and Drives Service Manual Books 1 and 2, Page 421

if caused grOO 'e, emove dress in witb fin fi eIf bi nd in is cau bv is to rt ring d! ,; ne rin g8In stal piston ;]s shown
oil ring rai wi th gap pro erly loc atedc In tall upper te oil rin rail with ga properly loc ed le oil ring ssem bl, to mak
sure that riD is fre eIf bindin occurs at an point, determine cause aDd, if au by in groo ve remove by res sin groove with
fin ut file If bindin if caused by di sto rted rillch ec ne rin ge[n tall econd compress ion rin expander, then fin wi th
gap pro erl loca ed In tall top co mpress ion rin ith ap in corred 10 ati on Pro learan ce pi rin in pi ston rin gro ove
is ec es sa ry for pro er ring tion an to reduce wearT he fore wh en fitt in rin mea ure le aran ces tw ee in surfac nd groo
ve"Speci fi at io ns, ec li on 8 Figure 9Chec:king Ring in Groove NO T: If be aring re place ment required, referCo nnec
ting Rod Bearings"prece ding INST AL LAT IONTE: Cylin der bore must be clean befo re pis ton Clean wilh hot wal er and de