Morning chaps, I recently bought an A3 1.6, fixed her all up (check welcome thread for background): http://www.audi-sport.net/vb/showthread.php?t=46628 and it just flew through an MOT yesterday after a full set of pads and disks change. Anyhow, after driving back yesterda decided to see how it was through the rev range, and when accelerating, it starts pretty slowly(yes its a 1.6!) but when it gets to about 5000 rpm, the car pulls back and feels like its hit the rev limiter and doesn't really budge past that. The red line is at 7000 and I know it should at least rev to about 6500. Its recently had the head replaced a few hundred miles ago, has that got anything to do with this? Can anyone help with this?! Thanks.