Is there a diagram that shows how the vacuum lines hook up for the 2.5 Turbo ?

Hi William,here's a link to your vacuum diagram. Repair Guides Vacuum Diagrams Vacuum Diagrams AutoZone com

Malinda, Order the routing sticker through the dealer if available or go to auto recycler and take picture, down load and print, laminate and stick on your car. Check the attached links pics. of vacuum lines. Good luck
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2004 VW jetta 1 8 turbo vacuum hose diagram Google Search

2004 VW jetta 1 8 turbo emission diagram Google Search

Engine vacuum is created in the intake manifold, so that is where all vacuum lines originate. There are many applications for vacuum, a few are for emissions, others for the brake booster, cruise control, A/C-heater assembly, and so on. You would need a diagram of the vacuum lines for your vehicle to sort them all out. Look for a sticker under the hood, most cars show a diagram.

follow this link for dodge turbo forum , will get the best advice from these places
Installing Vacuum Blocks 84 93 1 thru 4 Page 3 Turbo Dodge Forums Turbo...

There is a factory vacuum diagram under the hood, we do not have diagrams.

This is for a 98 T5, but it should be close enough. http://www.matthewsvolvosite.com/forums/viewtopic.php?p=93956#p93956

was this a dealer option, or added later? if dealer option, you should be able to obtain the info from your dealer. if added later, the vacuum line connections should have been included in the after market suppliers installation instructions! did you buy it used? with the turbo installed, but not hooked up? did the lines just sort of 'come loose'?if the vacuum lines came loose, they are probably different lengths- should be able to figure which goes where. then replace with new lines- the rubber is probably 'tired'.
gets hot under there! if it's OEM (original equipment manufacturer)- 'optional' from the dealership, then they should have the info- or be willing to replace the lines- for a reasonable price! some knowledge and a few feet of vacuum hose shouldn't cost an arm & a leg! since you didn't state whether 'option' or 'after market', it's hard to give solid advice!
good luck!

do an image search on google for rx7 vacuum hose diagram, theres loads to choose from or try www.rx7club.com or www.rx7forums.com

NOTE<< If Picture Does Not Show Please Email Me @ [email protected] And I Will Send it to You It IS DETAILED And COMPLETE Diagram of Exactly What You Ask For.

Vacuum and Vapor Hose Diagrams Notes Vacuum Actuation System