Quote Originally Posted by Ferrer
The USA Golfs are powered by 2.5-litre 5 cylinder engines. Therefore it's entirely possible to develop a performance engine out of it and put it in the TT. Another manufacturer with 5 cylinder engines in their range is Lancia, both petrol and diesel (the whole Fiat group use the latter).
i think the i5 is not intended for europe (ie TT), but good reasoning anyway, see:
http://www.autozine.org/html/Volkswagen/Jetta.html

note the engine discussion.