Vacuum Diagram.

[Auladan]

I'm in the middle of a JDM motor swap (1g), and as has everything been so far, the vacuum setup is... strange. Can anyone provide me with a vacuum line diagram? I know which hoses go on to the Throttle Body, and... That's it. It's a mess right now; this freakin' motor isn't as 'bolt right in' as I thought.

 

[Enigma_Man]

Well, this isn't the JDM engine, but it's a 1G diagram, hopefully will help a bit.

-Jesse

 

[Auladan]

Woo!!!!! I love you!

I freakin' love you!

 

[Defiant]

You may also find this interesting, if not useful:

http://www.dsmtuners.com/forums/showthread.php?s=&threadid=72783

 

[Auladan]

Hmm... a part of that setup looks very similar to how the JDM engine arrived. Under the intake mannie, on that triangular vacuum hose bracket it has three hard connector nipples (just like in the diagram you linked too) where my USDM had four. That's what initially threw me off when hooking my vacuum's up, and recently prompted me to just chuck the emissions out the door.

Now I'm curious. Will all Cyclone engines display 'Cyclone' on the intake manifold? Mine says "ECI Multi, Turbo Intercooled" in red lettering. I compared it to my '90 manifold, and it appears alot thicker, and it has three vacuum hoses facing the front, where the 90 had 2.

Also, if I route my vacuum setup like Enigma_Man's link's setup, will my computer goof, or will it operate properly?

 

[xsboost]

I know this thread is old as heck but I just did a search for eclipse vacuum diagram and found this thread. I clicked on the link that Enigma Man left and it's SOOOOOOOO not vacuum diagram related anymore. The responses to the link are way funny now

 

[Defiant]

Yeah. Martin had a back injury, some family issues and other crap. He pretty much set fire to all his DSM bridges, pissed-off some key people on this site, and told the world to fcuk itself. Big wonder his domain's been absorbed.