Lets see them
Going to get another engine for the S3 to rebuild and put in when done but keep the car running with the original engine.
I've done lots of head work before on Fords, Vauxhalls, some VW's and others makes as the list is endless but not yet on a 20v
Be shown how to do it from friends thats works in motorsport and tuning over the last 10 years.
If you have post size, specs, volumes etc etc that would help me out just to get started until i get access to a friends flowbench 110.