engineTiming Belt Torque Specsfor 1981 Fiat 124 Spider 2.0L I4 Fuel Injected · RWDUnitslb-ftNm3 fastenersSeqComponentTorqueAngle—Auxiliary shaft sprocket nut43 lb-ft · 58 Nm——Camshaft sprocket nutCritical61 lb-ft · 83 Nm——Crankshaft pulley boltCritical101 lb-ft · 137 Nm—📝 Suggest a correction to this torque spec