Refer toCylinder Head Assemble.
Fastener Tightening Specifications - Engine
Fastener Tightening SpecificationsApplicationSpecificationMetricEnglish3-Way Catalytic Converter to Front Pipe Nut50-Y37-lb-ft3–Way Catalytic Converter Nut20-Y15-lb-ft3-Way Catalytic Converter to Rear Muffler (Clamp) Nut40-Y30-lb-ftCatalytic Converter to Cylinder Head (LFX) - First PassCatalytic C ...