If memory serves me, they are 9 inch fronts, 10 inch rears.
http://doitbig.org/coltboostin/pics/4GX7/done/NPoct23%20048edit.jpg
Currently have 235/45/17's on front (Mint) and 275/40/17 BFG DR's on back (have a season left on them-HOOK)
Great street tires/wheels-just looking to toss some Pro-stars on the car. The fronts are real Cobras, the rears are replicas for the picky for guys.
$400