is this one of them cheap chips that wreck your engine or is it a good quality one?and would it be easy to fit?
http://cgi.ebay.co.uk/seat-gti-2-0l...046421260QQcategoryZ32094QQrdZ1QQcmdZViewItem
http://cgi.ebay.co.uk/seat-gti-2-0l...046421260QQcategoryZ32094QQrdZ1QQcmdZViewItem