Help needed my car won't pull away without loads of revs. Also have no power between idle and 2500 then it pulls like a train. No error codes stored, checked turbo inlet vanes look good and no play. I have ordered a new n75 valve.any other ideas would be most helpful

Had a similar problem with my 2.0 VRS PD.  Used to stall a bit on me when trying to pull away and got a bit embarrassing, as it felt as I was a learner driver....  When the turbo kicked in, there was tons of torque.

 

When my injectors was replaced with the Skoda injector recall, it drove like a different car, pulls away a lot stronger and was more smoother at the lower rev range.  Perhaps this may be the problem with your car?

I had my injectors done on the recall years ago so I hope it's not them

Also should say I've had the dpf removed and it's mapped. Going to speak to the tuners tomorrow