Vaccum Line?

[RezRadgrif]

Here's the deal...We bled out my old Slave Cyl and replaced the old, pretty much destroyed one, with a brand new one. We pressurized and bled the line, but here's the issue we have. The clutch maintains a bit of pressure while the car is off, but as soon as you turn the car on, the pressure's gone. I'm really running my head into a brick wall on this one. Could it be that the vaccum line is shot? Or could it be something else? I will be replacing the master cylider this weekend

[gltasn]

there are some one way vaccum lines that help hold vaccum for clutch and brake booster. i did vac reduction and didnt know the hose i took off had a one way valve inside. once replaced it was back to normal. if you removed something just check for valve. if peice is backwards it will also not work. pm me if you need more info. j sin

[RezRadgrif]

I checked the line and it seems good. As soon as I pull the master cyl, I hope its the seal there, because if not, I may be buying another car til i get this one working