engineTiming Chain Torque Specsfor 1966 Mercury Park Lane 410ci V8 · RWDUnitslb-ftNm4 fastenersSeqComponentTorqueAngle—Camshaft sprocket boltCritical35 lb-ft · 47 Nm——Harmonic balancer/crank boltCritical70 lb-ft · 95 Nm——Timing cover bolts15 lb-ft · 20 Nm——Water pump bolts15 lb-ft · 20 Nm—📝 Suggest a correction to this torque spec