I've recently bought some 17" Wolfrace Asia-tec triad alloys to fit on my 56 plate GP with 15" alloys but I'm wondering.. because I'm a newbie to these thing. What will I have to do in order to make these fit if they even will, thanks dimensions of the new wheels 215/45 R17

You'll most likely need spigot rings. I have wolfrace Asia tec alloys though not the same design and I needed 73mm spigot rings.

The outer diameter of the spigot ring needs to be 73mm and the inner needs to be 56.6mm. That way they'll fit on your hub. You can get some online just google spigot rings or ebay.

You won't need spacers or different bolts or anything like that I don't think.

sorry for the slow reply I normally get email notification. is that for definite? I'm collecting them later and ideally want to put them on today?