E 450 V8-5.4L (2009)
12. Remove the 4 exhaust Y-pipe-to-exhaust manifold nuts and discard. Remove the exhaust Y-pipe from the vehicle.
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To install, tighten the 2 new upper exhaust Y-pipe-to-exhaust manifold nuts to 40 Nm (30 lb-ft) then tighten the 2 new lower exhaust
Y-pipe-to-exhaust manifold nuts to 40 Nm (30 lb-ft).
13. To install, reverse the removal procedure.
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If a new Torca(R) clamp needs to be installed, refer to Torca(R) Clamp See: Service and Repair/Torca(R) Clamp.
