Hi guys, I have an 08 A4 3.0TDI Manual (CAPA engine) It has been stage 1 remapped and is currently pushing 312Bhp & 660Nm I am wondering what further improvements I can make to further increase the power/torque without upgrading the turbo. I believe the turbo in my car is a GTB2260VK and I remember reading somewhere that the max power that the turbo can handle is 320bhp? Not sure if this is accurate or not? I am just wondering if there are any more easy gains to be had with my current set up or if trying to get more power would be pointless without upgrading the Turbo? PS. Since the stage 1 remap I have also added a RamAir panel filter and replaced the 2 back-boxes with straight pipes. Appreciate your opinions..