PROCEDURE
REMOVE AIR FUEL RATIO SENSOR
REMOVE HEATED OXYGEN SENSOR
REMOVE NO. 2 ENGINE UNDER COVER
REMOVE FRONT EXHAUST PIPE ASSEMBLY
REMOVE EXHAUST MANIFOLD
Remove the 2 nuts and disconnect the front exhaust pipe sub-assembly.
Remove the gasket.
Remove the 6 nuts and the exhaust manifold.
Remove the 2 gaskets.