engineTiming Chain Kit Torque Specsfor 1986 Oldsmobile 88 307ci V8 · FWDUnitslb-ftNm3 fastenersSeqComponentTorqueAngle—Camshaft sprocket boltCritical40 lb-ft · 54 Nm——Harmonic balancer (crank) boltCritical200 lb-ft · 271 Nm——Timing cover bolts17 lb-ft · 23 Nm—📝 Suggest a correction to this torque spec