engineTiming Chain Torque Specsfor 2007 Chevrolet Impala 3.5L V6 · FWDUnitslb-ftNm4 fastenersSeqComponentTorqueAngle—Camshaft sprocket boltCritical26 lb-ft · 35 Nm——Crankshaft balancer bolt (M16, single-use)Critical184 lb-ft · 250 Nm——Front cover bolts18 lb-ft · 25 Nm——Oil pan-to-front cover bolts18 lb-ft · 25 Nm—📝 Suggest a correction to this torque spec