8. Remove the exhaust manifold upper retaining
bolts.
Remove the exhaust gas recirculation
(EGR) flange bolts (2 bolts).
9. Remove the exhaust manifold lower retaining
bolts.
10.
CAUTION: Loosen the nuts on the
camshaft bearing caps evenly a turn at a
time.
Remove the camshaft.
1. Remove camshaft bearing caps two and
four.
2. Loosen the nuts on the other camshaft
bearing caps evenly a turn at a time.
3. Remove the brake vacuum pump plunger.
Remove the bearing caps, bearing shells
and the camshaft with the oil seal.
NOTE: Position the valve tappets in order to
11.
one side for further reuse.
Remove the valve tappets and valve adjustment
shims.
12. Loosen the valve collets.
Position a socket on the valve spring seat
and gently strike it with a hammer.
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