Timing Chain Torque Specs

for 1972 Opel 1900 1.9L I4 · RWD

Units

3 fasteners

Seq

Component

Torque

Angle

—

Camshaft sprocket bolt

Critical

44 lb-ft · 60 Nm

—

Crankshaft pulley/sprocket bolt

Critical

144 lb-ft · 195 Nm

—

Cylinder head bolts (final stage)

Critical

66 lb-ft · 90 Nm

—

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