GReddy TURBO KITS: Honda Civic Si (2dr) 2006- / T517Z - Manual (Page 9)

2. Removal of Stock Parts
When removing the stock parts, make sure you read over the
factory repair manual for proper procedures.
2-1 Remove the battery.
2-2 Release the fuel pressure in the fuel system. (see factory repair manual for detail
procedure).
2-3 Drain the engine oil.
2-4 Remove the cowl covers, and steel plate underneath.
2-5 Remove the engine cover.
2-6 Remove the Air cleaner assembly with intake tube, breather hose and mass
air flow sensor.
2-7 Disconnect the primary and secondary O2 sensor and remover the catalytic
converter.
2-8 Remove the exhaust manifold heat shield and manifold.
2-9 Remove the undercover and the front bumper.
2-10 Remove the bumper support beam and horns.