engineTiming Chain Torque Specsfor 1981 Alfa Romeo Spider 2.0L I4 · RWDUnitslb-ftNm2 fastenersSeqComponentTorqueAngle—Camshaft sprocket nutCritical70 lb-ft · 95 Nm——Crankshaft pulley boltCritical105 lb-ft · 142 Nm—📝 Suggest a correction to this torque spec