Ok so had a long drive today, and as i came off the motor way and pulled up to stop. i could smell beefburgers. thought nothing of it and as i pulled away. There was a huge plume of smoke.
My first thought was it was the van next to me. But a few more stops and it was for sure me. And now i was leaving a trail of smoke. So i had to only go over one other round about. so pulled up and nothing. Gave it a few revs still nothing. Foot flat to the floor. and still nothing
So left the motor for an hour and then drove home. still no signs

Any ideas Lads ?