Wheels are standard 7J X 15, with ET of 40, as printed on the side of the wheel.
They are the 2wd sapphire cossie LATTICE alloys .
The springs on my cossie are 2 1/4" diametre coilover springs, fronts are 300lb 9" long, rears are 200lb 12" long.
I put my steering on full lock, and you cannot even get your finger, between the rim/tyre and the spring, I was VERY surprised.
Hope this helps.
tabetha