My boss has a load of garret turbos and he is willing to give me one for free as long as I fit it to my car. Just wondering what is the largest turbo I can fit to my S3. The biggest one is probably about the size of a football which I think will be too big.....could mount it on the bonnet though ......nah lol, I want it as OEM as possible so mounted where the K04 is. Also how much extra work is that from doing a K04 hybrid apart from DP, ex manifold, charge pipe n tip?