real bad gas leak looks like coming from fuel rail (?) drippin all over place
i remember a site that says how to stop it. somebody please help

 

Sounds like it might be a leaky pulsation dampener. That's bad. Could easily cause a fire that would trash your engine and car. If it is the PD, replace it immediately. On S4's its a separate piece; on S5's its integrated with the fuel rail, and the entire piece has to be replaced. Again, don't mess around with this. Attend to it immediately.

 

look up banjo bolt mod