engineTiming Chain Torque Specsfor 1990 BMW 735iL 3.5L I6 M30 · RWDUnitslb-ftNm5 fastenersSeqComponentTorqueAngle—Camshaft sprocket boltCritical48 lb-ft · 65 Nm——Chain tensioner plugCritical26 lb-ft · 35 Nm——Crankshaft pulley/hub bolt (center)Critical302 lb-ft · 410 Nm——Timing cover bolts (M6)7 lb-ft · 10 Nm——Timing cover bolts (M8)16 lb-ft · 22 Nm—📝 Suggest a correction to this torque spec