- Joined
- Feb 7, 2009
- Messages
- 25
- Points
- 3,101
- City
- tewksbury, ma
- Vehicle Year
- 1996
- Transmission
- Automatic
i have a vacuum leak at my intake plenum & upper egr tube. i tore the heavy o-ring that only comes with a new upper tube. i can get the upper seal at a local dealer for under $9. i tried the best fit o-ring and rtv friday night @6pm but after a few days it was leaking again. any ideas for replacing the o-ring? its coding too lean bank 1&2. same as before i found the torn o-ring.
