Lads any ideas on this revs remain constant but boost varies at idle when ac on longer video first ten secs no ac and all is fine any idea what it could be related to
http://youtu.be/dfpQv0Jamzo
http://youtu.be/TQTMn7zgHNo
http://youtu.be/dfpQv0Jamzo
http://youtu.be/TQTMn7zgHNo