Service Manual

OIL
CRANKSHAFT
JOURNAL
RADIUS
CT-I111
FIGURE 11-15. CRANKSHAFT JOURNAL
Camshaft Lobe Height:
Refer to Figure 11-16. Measure the height of each
cam at its highest
point. If measurements are not as
specified
in Dimensions and Clearances, replace
the camshaft.
CT-1112a1112
Oil Base Bearing to Camshaft Clearance:
Measure the camshaft journal bearing O.D. Mea-
sure the corresponding oil base bearing
I.D. If the
measurements are not
as specified in Dimensions
and Clearances, replace the defective parts.
Assembly
Install tappets into the block. Refer to Figure 11-17.
Apply engine oil to the governor lever shaft. Apply
grease to the
oil seal lip and be careful not to roll the
seal when inserting the crankshaft. Line the crank-
shaft and camshaft timing marks up and insert both
into the block at the same time.
FIGURE 11-16. MEASURING CAMSHAFT LOBE
HEIGHT
11-10
FIGURE 11-17. CRANKSHAFT AND CAMSHAFT
TIMING
MARKS