I now have it set at 1.2bar and the car kicks ass. The car used to be all over the road with the NA rear end but now that I put my TT rear end back on, it is much easier to control. The car is very slow before 4k but as soon as I pass that, watch out!! I just love how these turbos and car sound at full boost. Everybody, I mean everybody looks at my car when I am at full boost. They try and figure out what kind of car I have :) LOL!