Alex has sorted you with pretty much all of the info there! Id only add not to be put off by 'enthusiastic' owners, by this I mean boys who like to have fun with these cars. They are pretty robust cars and will be able to take the abuse (but the advice on overboosting turbos should still be followed).

My seller openly admitted he's used it on track days etc. and admitted to having 150mph from it at the Nurburgring. Did this put me off? No.

Be prepared to see one, get sucked in, and wanting it bad. Just as I did