Gallardo question

Spent a long time in traffic last night heading to the Police concert nad noted that the car ticks over a little erraticly once it hits 90 degrees and the fans come on...nearly stalled a couple of times (trying not to ride the clutch caused this i think) but it felt a little retarded (like crawling along in first it was really rather jerky - is this purely a 4 wheel drive thing with the diffs ?? ) ...it was fine once in the clear but i think clutch was getting fed up with it to be honest... any similar experiences well recieved follwoed by - no thats normal sir comment ;-)

An after thought - don't drive to Twickenham as the police are pants at orgnaising traffic at major events (the dayglo jacket wearing police - not The Police who were fantastic....