Can any one help me with the problem with my LCR. It started last week when driving back to northern ireland. The car felt slow and when putting my foot down in 5th and 6th the turbo would spool up but there was no boost and a very loud whistling like a boost leak. Had a look at all the hoses then next day and couldnt find any splits or leaks. Now it seems to only boost now and again and to day i had one off turbo chatter, not had it before and its not done it since. Can any one shed some like on a problem please?