Hi guys i have a 2005 dti 2.0l and it seems to lack power now and then.the main problem is when engine is started and you pull away, seems ok until you come to a juction, then when you pull out appears to die so quick press of the clutch and try again and it seems fine.the car as had its ERG valve replaced, and a loom mod? watever that does, but recently i had the botton drive pully break, and replaced under warrenty.any advise would be appreciatedalso some info mpg around town 380ish