ignitionSpark Plugs Torque Specsfor 2011 Buick LaCrosse 3.6L V6 · FWDUnitslb-ftNm6 fastenersSeqComponentTorqueAngle—Coil Pack Bolts9 lb-ft · 12 Nm——Cover Screws9 lb-ft · 12 Nm——Engine Cover Clips2 lb-ft · 3 Nm——Ignition Coil Bolt9 lb-ft · 12 Nm——Mounting Bolts23 lb-ft · 31 Nm——Spark PlugCriticalGap before install, anti-seize optional16 lb-ft · 22 Nm—📝 Suggest a correction to this torque spec