Hello all,

Hopefully picking up a 2003 1.8T tomorrow and am just wanting to clarify something with regards to the various 1.8T engines that are on offer.
Previously I had been looking at MK4 Golf GTi's and found out that the AUM engine was fitted with the K03S turbo unlike the AGU which was fitted with a K03.
Is this the same in the A3 range and are there any other codes to look out for which would indicate a K03S turbo.

Thanks, tried to use the search but searching 'engine codes' came up with mostly threads on engines rather then the information I was looking for.