GReddy TURBO KITS: Infiniti G35 coupe 2003-04 / twin TD05H-18G - Manual (Page 10)

2. Factory Parts Removal
When removing the stock parts, make sure you read over the
factory repair manual for proper procedures.
2-1 Disconnect the negative terminal of the battery.
2-2 Drain the engine oil, coolant and power steering fluid.
2-3 Disconnect the air flow meter.
2-4 Remove the Air cleaner assembly with airflow meter, intake tube, and breather
hose.
2-5 Remove the Top Radiator Hose and the Water Pipe (Located above the Right
Exhaust manifold).
2-5 Disconnect the primary and secondary O2 sensor and remove the exhaust
manifold and catalytic converter.
2-6 Remove the exhaust manifold.
2-7 Remove oil pan (Please refer to the factory service manual for detail instructions f
or removing the oil pan.)
2-8 Remove the upper intake manifold collector, fuel rail assembly with injectors and
regulator.