Hi Rickard,
I'm happy to see you're converting the S1 project into a PPHC project !!
The start looks really good, I would only notice you didn't give enough angle to the front spoiler which runs to the extremity of the new spoiler skirt, do you see what I mean ?
I must have some good pics of that car in my books and references, let me a piece of time to check that...
there is also a nice website with a lot of PPHC S1 pictures, name should be audipassion or something like that, maybe a google search will find that.
I also have 1/43 decals I could scan if that can help you
Good luck for next steps, I'll be folowing your build
