F 350 4WD Super Duty V8-6.4L DSL Turbo (2008)
Harmonic Balancer - Crankshaft Pulley: Specifications
Crankshaft Pulley Bolts
Install 4 new bolts
First pass .................................................................................................................................................................................................. 68 Nm (50 lb-ft)
Final pass ................................................................................................................................................................................... Tighten an additional 90°