I used the search function but could not find anything on it what exactly are the benefits of doing this modification? from what I understand it reduces the vacuum lines can anyone help ?

Thanks

 

Don't have a clue what you are referring to. Sorrry

 

the only thing i know is on this thread, and there is one guy that I have seen that has done this to their 2004 AT G but I cannot get a hold of them at all. But from what i understand he got a good amount of hp by doing this but i dont know what exactly the pros and cons of doing this are.
http://www.3si.org/forum/f1/vacuum-h...h-pics-359412/


any info helps thanks !

 

Since he failed to answer it, he's talking about reducing vacuum lines in your car. The site he links to is some VR-4/Stealth TT forum.

 

Going off that link, it seems this upgrade is only beneficial to FI motors. I doubt it will do anything for us.