Mercury Mariner 4 and 5HP 4-Stroke Outboards Service Shop Manual 1999, Page 115Get this manual

Mercury Mariner 4 and 5HP 4-Stroke Outboards Service Shop Manual 1999, Page 115

Quality of the image is intentionally reduced!

CYLINDER HEAD

Limit that needs Repair
0 .070B in(l .Bmm) or grealer

0070B in(1 Bmm) or greater

NOTE: After resurfacing the seats, inspect for even valve se