VX brake upgrade

[kane_coro]

Hi all,
Im looking at upgrading the brakes on my 02 ss.have been looking at prices second hand on the HSV calipers and thought they were very overpriced.However after looking on ebay i found a set of front and rear calipers,brackets and hoses off a 2006 pontiac GTO for $300 kiwi.They run the 320 mm rotors so im assuming theyre the same as the HSV calipers???
Has anyone else done this conversion before?

[028]

trade me is it?
love it!! 2nd hand parts are so cheap on there.lol

[kane_coro]

Na they were expensive on trademe.Ebay america is where the cheap ones are