Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Cylinder Head Assembly










Cylinder Head Bolt

First Pass 30 Nm (22 lb ft)
Final Pass 155 degrees





Front cylinder head bolts 35 Nm (26 lb ft)

Replace all cylinder head bolts

Surface Flatness - Block Deck - Longitude 0.050 mm (0.002 in)
Surface Flatness - Block Deck - Overall 0.1 mm (0.004 in)
Surface Flatness - Block Deck - Transverse 0.030 mm (0.0012 in)

Camshaft cap bolts 10 Nm (89 lb in)

Tighten the bearing cap bolts in increments of 3 turns until they are seated


Intake manifold Specifications

Exhaust manifold Specifications

Camshaft gear Specifications