fuelFuel Rail Torque Specsfor 2007 Buick Lucerne 3.8L V6 · FWDUnitslb-ftNm8 fastenersSeqComponentTorqueAngle—Bracket Bolts17 lb-ft · 23 Nm——Cover Screws9 lb-ft · 12 Nm——Filter Bracket9 lb-ft · 12 Nm——Fuel Rail BoltsCritical17 lb-ft · 23 Nm——Line FittingsCriticalUse new O-rings23 lb-ft · 31 Nm——Mounting Bolts23 lb-ft · 31 Nm——Pressure Regulator Screws6 lb-ft · 8 Nm——Pump MountingCritical12 lb-ft · 16 Nm—📝 Suggest a correction to this torque spec