engineCylinder Head R&R Torque Specsfor 2016 BMW M2 3.0L Turbo I6 · RWDUnitslb-ftNm8 fastenersSeqComponentTorqueAngle—Cover Bolts13 lb-ft · 18 Nm——Cylinder Head Bolts (Aluminum)Critical1) 30 Nm. 2) +90 degrees. 3) +180 degrees. MUST REPLACE aluminum bolts.22 lb-ft · 30 Nm270°—Electrical Connector Bolts5 lb-ft · 7 Nm——Gasket BoltsCritical16 lb-ft · 21 Nm——Gasket Surface BoltsCriticalClean mating surfaces16 lb-ft · 22 Nm——Mounting BoltsCritical37 lb-ft · 50 Nm——Sensor Bolts8 lb-ft · 11 Nm——Sensor Mounting Bolts8 lb-ft · 11 Nm—📝 Suggest a correction to this torque spec