Inspect studs in cylinder head for cracks or
looseness. Replace if damaged.
Inspect bottom of cylinder head (1) for
flatness with accurate straight edge and
At points (1) through (5), maximum
warpage is 0.004 in. (0.102 mm).
At points (6) through (11), maximum
warpage is 0.005 in. (0.127 mm).
If excessively warped, cylinder head
must be replaced.
Cylinder head must have
minimum cylinder head height
of 3.536 in. (89.814 mm). If
cylinder head is not within
specifications, replace cylinder
Measure distance between top and bottom
faces of cylinder head (1).