Installation Tips s3 wing

[Soozie]

I have bought an s3 original wing, which I will mount on my a3.
Now I wonder how to drill holes so they are in the right place?
Is there a template? If you buy a new wing, it must clearly follow some sort of template or something?

 

[jojo]

It doesn't fit mate, the flared arches of an S3 needs an S3 sill to line up I think?

 

[Broken Byzan]

i wonder if he means the boot spoiler bit Joe