Timing Chain · ComponentHarmonic balancer boltfor 1963 Mercury S-55 406ci V8 · RWDUnitslb-ftNmTorque70lb-ft95 NmOther components in Timing ChainCamshaft sprocket bolt40 lb-ft · 54 NmTiming cover bolts12 lb-ft · 17 Nm📝 Suggest a correction to this torque spec