Alright mate,

u will need a 5mm spacer to take them down to et37. but i would never use a spacers really on a car like that.

The nuts will be the same as well 12mmx1.5


is the car running standard suspention, i ask only cozz if it is u will have to watch the top of the tyre on the under side of the strut on the fronts, thats why it has to be a 215 tyre and the correct offset

Hope this helps

Ben