Ok the other day i had a strange thing happen and im looking for anyone to shed some light. Basically i was driving around as normal pulled up to drop someone off and when i left my turbo was refusing to spin up and create positive boost and the car felt very sluggish when i found some where to pull over i popped the bonnet and the turbo/manifold was glowing red hot (it was nighttime) i couldnt figure it so i drove home at which point it was fine again all running fine now and has been for a couple of days. I would really like to know what happened and whether it will have caused any damage ?????????????????