Unless I'm going prematurely senile I remember reading on the D3/D4/RRS area many times that it was illegal to fit 17" rims on V8 D3. I will stand corrected if my memory is wrong but I don't think it is.
That is why I have asked the question regarding 19" rims and 3 litre D4's. It didn't make sense that you can fit a smaller rim on a 3.0 D4 and not on a V8 D3 legally.
Thus the question!
cheers,
Terry

