Ok so I got a Forge 007 splitter DV from a buddy who swapped his 1.8t running a K04, with a mk3 VRT, pretty sure it's around a 50 trim on the VRT... he explained didn't want to use the splitter dv because at idle with the piston in the vaccum state its releasing air out of the valve...

I'm running a BT setup with a GT 2871

When I hooked it up on my car its doing the same thing and was wondering is this normal or not. I know the valve is adjustable and it is all the way soft right now so maybe it just needs more tension but i haven't really had much time to drive the car today because i'm in the middle of painting it

If anyone has experienced this problem or has any insight let me know