Heloo there, when i bought my cavvy gsi turbo it had a missfire, this was caused by a elted spark plug in cylinder one. after 4 months of tip top running, today after having a bit of a race with a chevy camaro on the motorway the car died onto 3 cylinders, went to my mates house, took out spark plug no.1 and it had melted again and the porcelain had cracked off. all the other 3 plugs were fine and dandy.
whats wrong here? is something not working correctly? ie running to hot in number?