wheel and tire help

[silvrsvt]

would these work on a 03/04 IRS cobra?

http://boise.craigslist.org/pts/699140548.html

[TruBluScreamer]

i dont see why not

[silvrsvt]

so the backspacing is ok? would they hit the caliper?

[TruBluScreamer]

they shouldnt

[wickedcobra]

I was always told that 15's hit the calipers. But I just bought a used set of 15's by diamond racing and they fit mine.

[TruBluScreamer]

cobras have 13 inch rotors dont they??

[Sandbaggersteve]

They will work on the rear as long as they have a 5.5" bs, also you will need to grind down the rear lower ball joint. To fit 15's on the front you will need a spacer and extended studs.

[AZSonicSnake]

cobras have 13 inch rotors dont they??

in the front, 11.5 out back. the problem is normally not the rotor size though, its the ball joint as steve pointed out...

[silvrsvt]

thanks for the help guys!