engineTiming Chain Kit Torque Specsfor 1990 Pontiac Firebird 5.0L V8 TPI · RWDUnitslb-ftNm4 fastenersSeqComponentTorqueAngle—Camshaft sprocket boltCritical20 lb-ft · 27 Nm——Crankshaft balancer boltCritical70 lb-ft · 95 Nm——Timing cover bolts9 lb-ft · 12 Nm——Water pump bolts22 lb-ft · 30 Nm—📝 Suggest a correction to this torque spec