engineTiming Chain Guide Torque Specsfor 2005 Mazda Mazda3 2.3L I4 · FWDUnitslb-ftNm3 fastenersSeqComponentTorqueAngle—Crankshaft Pulley BoltCritical128 lb-ft · 174 Nm——Timing Chain Guide BoltsCritical7 lb-ft · 10 Nm——Timing Cover Bolts (8mm)18 lb-ft · 25 Nm—📝 Suggest a correction to this torque spec