Digging up a very old thread, anywhere get anywhere with this? Mines doing the same thing seems to drip on the passenger side and on the 4e bit that sticks out
Dropped my hks boost gauge while installing and now seems to be consitently 0.7bar below the boost pressure ( i guess). Even with the car off it sits at 0.7vaccum and on idle 1.4vaccum. Anyway to tkae these apart and fix them?