I was just taking mydump valve off my car ... bastard thing and noticed something that doesnt look right. ill explain best i can, the thing im on about is mounted on top of the gearbox just behind the clutch arm, it has a hose going to it from the metering head (comes out the metering head somewhere just below my K&N , but this thing im on about has got two spiggets which look like they should ave a hose connected to them but nothing is connected to them... Should they be a hose of some sort connected to them or is this how it should be? It also has a electrical connection to it aswell, which is plegged in on the left hand sidel.Iv probably made this sound alot more complicated than it is!! Its a S2.

Thanks Selby

 

sounds like your amal valve, block the other two holes off.
sounds like your running a bleed valve or similar device to control the boost( this will be in a hoses going form the turbo to the actuator) this set up is fine just dont play with the (bleed valve) to adjust the boost yourself

has it been set up on a rolling road?

also well done for removing the dump valve

 

Yeah it probably is the amal valve, i said that to my dad but he wernt sure with him being at work. Yeah iv got a bleed valve its all been set up by jam sport, so its all sound! Cheers for the reply fella