928 wheels

Hi i'm looking at getting a set of Porsche 928 wheels n just wanted to know how easy they are to fit.
Fronts are : 16 inch
                   7 inch wide
                   et 53 original
                   20mm spacers
                   new et 33
Rears are : 16 inch
                  8 inch wide
                  et 52 orgigal
                  25mm spacer
                  new et 27
Iv been on wheel calculation sites and they seem as they will fit but it looks a squeeze so if anyone out there has fitted similar
would like your feedback

Thanks Will

I haven't fitted any myself but the actual size shouldn't be a problem. You may need to 'massage' the arches slightly though. Depends on how low you are and how the front camber is set up.

I take it you've also taken into account the size of the PCD adaptors within your calculations?

E