That's the danger of the internet:
You get
quickly access to information, you get
cheaply access to information, but how
reliable is it ???
We cannot (and do not want to) delete or modify every incorrect post. You have to read the entire post and still exercise some caution.
But if you look at your 1Z, you can see the hose from the intake manifold to the engine control unit... it's not for cooling the same with compressed air

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m;