engineTiming Chain Kit Torque Specsfor 1997 Pontiac Bonneville 3.8L V6 Supercharged · FWDUnitslb-ftNm4 fastenersSeqComponentTorqueAngle—Camshaft Sprocket BoltsCritical21 lb-ft · 28 Nm——Crankshaft Balancer BoltCritical110 lb-ft · 149 Nm——Timing Chain Cover Bolts12 lb-ft · 16 Nm——Water Pump Bolts11 lb-ft · 15 Nm—📝 Suggest a correction to this torque spec