What are these lines

[neoxaero]

Hard lines...

The red one is hooked to a vacuum port, the green one runs to the EGR valve..

The other ones weren't hooked up to anything, but I would suspect they likely connected to the stock intake considering their length and bends..

The connector looks like it was for 3 wires (red, green and another one)... the other one I can't find anywhere, or where it would have went to..

Any idea what they are? I looked through the haynes manual and couldn't find any reference to them..

Theres a white one a tan one that I have no idea about..

Thanks!!

 

[FlyBy763]

one should go to your fuel pressure regulator.

 

[neoxaero]

I've got a black vac hose hooked up to the FPR already...

These almost seem like they should ahve something to do with the evap canister

 

[svtdrop]

Hard lines...

The red one is hooked to a vacuum port, the green one runs to the EGR valve..

The other ones weren't hooked up to anything, but I would suspect they likely connected to the stock intake considering their length and bends..

The connector looks like it was for 3 wires (red, green and another one)... the other one I can't find anywhere, or where it would have went to..

Any idea what they are? I looked through the haynes manual and couldn't find any reference to them..

Theres a white one a tan one that I have no idea about..

Thanks!!

the green 1 goes to the egr valvethe red one goes to intake for vacuum, gray and orange goes to the valves for the smog pump. that is how its on my 94

 

[neoxaero]

Sweet, so I should be able to just stuff them into the fenderwell and forget all about them then... (until i remove the fender to fix some dents atleast)

Putting an EGR block off plate on tomorrow (hopefully) and the smog pump went bye bye with the blower install i guess (since its not there.. lol)

 

[revhead347]

The fuel pressure regulator is off of a seperate short line off the intake. All those vacuum lines go to an emission control device that regulates vacuum under the fender. Before you stuff them back into the fender, plug them by screwing a bolt into the end. I see one of them has already been plugged.

Kurt