1955 Pontiac Chieftain torque specs

347ci V8

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Engine

  • Timing Chain3 specs
    • Camshaft Sprocket Bolts20 lb-ft27 Nm
    • Crankshaft Pulley Bolt160 lb-ft217 Nm
    • Timing Cover Bolt15 lb-ft20 Nm
  • Timing Chain Kit2 specs
    • Camshaft Sprocket Bolts20 lb-ft27 Nm
    • Crankshaft Pulley Bolt160 lb-ft217 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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