coolant line and vacuum line help

[rhodess89]

first off this is not my motor in this picture but I have two arrows on where i need the help., finally through with my build and i having a tough time getting these two lines figured out the one midway of the engine bay is a coolant line(where does the other end lead? its right behind thermostat housing and looks like it curves to the left under the upper ic pipe) the second one is a large vacuum port off the back of the mani and i thought it when to the evap canister maybe? but does anyone have any photos or suggestions as to how to put an oil catch can inline and maybe how to get rid of the evap can and crazy vacuum lines that lead into check valves and back to the mani. of course all this is needed stuff but surely someone has found a way around it thanks for your input.
<a href="http://s139.photobucket.com/albums/q286/hippydude22/?action=view&current=1-5.jpg" target="_blank"><img src="http://i139.photobucket.com/albums/q286/hippydude22/1-5.jpg" border="0" alt="Photobucket"></a>
this is a better pic of the coolant line im talking about! maybe this will help for a better view. the arrow is touching the coolant line on the bottom of the picture. seems to curve back up towards the intake manifold.

 

[snowborder714]

If it's a coolant line off the back of the thermostat housing, it goes to the FIAV (bottom portion of the throttle body).

The large nipple on the back of the intake manifold goes to the brake booster.

 

[rhodess89]

sorry this didnt help check out the first photo please.

 

[snowborder714]

the one midway of the engine bay is a coolant line(where does the other end lead? its right behind thermostat housing and looks like it curves to the left under the upper ic pipe)

It most likely goes to the FIAV (bottom portion of the throttle body).

the second one is a large vacuum port off the back of the mani and i thought it when to the evap canister maybe?

The large nipple on the back of the intake manifold goes to the brake booster.



That's what I typed before, so I'm not sure how this info does not help. Unless you need exact, specific locations with pictures and whatnot. If not, please tell us what doesn't make sense so we can fix it.