engineTiming Belt Kit Torque Specsfor 1987 Porsche 928S4 5.0L V8 · RWDUnitslb-ftNm3 fastenersSeqComponentTorqueAngle—Camshaft sprocket boltCritical63 lb-ft · 85 Nm——Crankshaft center bolt (vibration damper)Critical221 lb-ft · 300 Nm——Tensioner roller boltCritical34 lb-ft · 46 Nm—📝 Suggest a correction to this torque spec