> So what happened is a friend began a job, and its up to me to piece the
> thing back together. Mostly I managed to find where things belong, except
> for this one hose - or what I assume is where a hose goes. I'm not sure
> what it is or where I might look for its other end.
>
> To the left of the throttle body on the upper-intake (drivers side) is a
> large hole for a hose. I can't seem to find where it goes. I wonder if
> anyone has an idea what it may be. The car does start but the idle
> increases very rapidly and I shut it off quickly so I imagine this needs to
> be connected.
A large diameter hose goes either to the valve cover or to the brake booster.