Hi if you read the full thread according to matey there was nothing wrong with anything you suggested checking and despite requesting milage and any codes that may be present he still held the health check line and claimed to have never driven the car hard despite claiming it went like a rocket with the remap, Cliff and Gareth gave it a more than fair go, unfortunately it would appear that you to are wasting your breath, all good suggestions made by yourself which I would endorse, and as they say, what we have here is failure to communicate, there are some men you just can't reach.........
Steve.