Connectors missing hoses

[cromagnondan]

I'm working on a 2005 Turbo-lite. I'm putting it back together, but now I don't remember what connects to these fittings. I don't seem to have any hoses left over, lol.

[CREWZIN]

Just guessing, I have the non-turbo, but I have a hard plastic tube that runs from the side of the valve cover to the intake tube of the throttle body next to the IAC. That looks to be where the two connections are so maybe your just missing the vacuum tube that goes from one to the other.

[cromagnondan]

Thanks, I think that's a possibility...I will look for a hard rubber doodad. It probably fell off and I didn't notice it. It was throwing me off because they're different diameters but they are close together when everything is reassembled so it makes sense that they would connect.

[booter2004]

The larger one on the valve cover goes downward and into the air filter box/housing. The small one on the intake pipe is where the turbo's psi reading comes from. It has a small vacuum type hose that goes into that heat wrapped section of vacuum hoses and goes over to the left strut tower to one of the three solenoids.