GReddy INTERCOOLERS: Scion xB 2003-06 / Type-31V - Manual (Page 7)

2.Install the intake pipes I-3, I-4 from the Intercooler
to the throttle body.
(Parts Used #4, 5, 6, 7, 8, 9)
※Use the 50φ-54φhose and hose clamp from the
turbo kit.
3. Starting the Engine
3. Starting the Engine 3. Starting the Engine 3. Starting the Engine
1. Check all the pipe and hose connections, then reconnect the negative side of the battery.
2. Start the engine. While idling, check fom any air leaks.
3.After inspection, reinstall the front bunper, under cover and other stock parts that was
removed.
4.On the initial run, be sure to have a boost gauge to check the turbo-actuator setting. This
turbo kit is preset to boost between 0.3kg/cm 2 to 0.4kg/cm 2 (4.5-5.5 PSI).
It is very important that you monitor the boost pressure, and make sure not to over boost.
Over boosting can cause engine damage.
This completes the Intercooler Kit installation.