EnglishManInNY:

Did you warm it up before you pushed it! indecision

Time to take the car in for service.  Hand them the pen and and demand a loaner of equal value while they send it back to the factory to be examined.  Smiley   

Have fun with the gt3!  Congrats and enjoy!  When  you get tired of it consider one of us rather than your dealer if your next car is not a Porsche again .

 

Cheers Smiley

Greeting from Montego Bay