1986 Oldsmobile 88 torque specs

3.8L (231 cu in) Buick V6 (LG3)

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Engine

Timing Chain5 specs
- Camshaft Sprocket Bolts40 lb-ft54 Nm
- Harmonic balancer (crank) bolt200 lb-ft271 Nm
- Oil pan-to-timing cover bolts10 lb-ft14 Nm
- Timing Cover Bolt17 lb-ft23 Nm
- Water Pump Bolts22 lb-ft30 Nm
Timing Chain Kit3 specs
- Camshaft Sprocket Bolts40 lb-ft54 Nm
- Harmonic balancer (crank) bolt200 lb-ft271 Nm
- Timing Cover Bolt17 lb-ft23 Nm

Torque is shown in lb-ft with Nm below it. Where a step says to turn, tighten the listed angle after the torque step before it. Use new bolts where the note says so.

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