INSPECTION
1.
Before cleaning, check for leaks, damage and cracks.
2.
Clean cylinder head and oil passages.
3.
Check cylinder head for flatness .
4.
Cylinder head must be flat within:
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Standard dimension = less than 0.05 mm (0.002 inch.)
-
Service Limit = 0.2 mm (0.008 inch.)
-
Grinding Limit = Maximum of 0.2 mm (0.008 inch.) is permitted.
CAUTION:
0.20 mm (0.008 in.) MAX is a combined total dimension of the stock removal limit from cylinder head and block top surface (Deck) together.