1963-1973 Mercruiser all Engines and Drives Service Manual Books 1 and 2, Page 895Get this manual
Quality of the image is intentionally reduced!
M.rerui, l.th,165-888
' ,7 BdO FL Lbs '8 18
7 )6 20 SO (6) 4021 40 (,I )12
14 (3) 16 -2416 24 Tight -Back Olf Y.Tu n
5 '8 18 1618
15 (4) 75 (2) 100 (6 )20 I