Not written on here for a while so here goes.
I brought an A3 diesel with all the extra's on for a song because it had boiled it head, so i replaced the engine while it was apart put new clutch/flywheel, water pump, belt, tensioners and pullies. When i got it all back together i find that it struggles when it gets to 70mph and when i hill comes that goes down to 60. Now it seems as if the turbo is no boosting?
As i have never had a diesel before and it was not running properly when i got it so cannot tell you the difference.
Any help on this would be good as i am just about at the end of my savings sorting and rebuliding what i thought would be a good runner.