K0422 turbo help

[howhigh]

hello i currently have a 2007 cx7 witch has a K0422-584 turbo. but it has snaped the shaeft in the turbo i have removed the K0422-584.

I have found a K0422-582 turbo and was woundering if i could fit this or is it different in boost or design to the K0422-584?? if any1 could help me it would be great thankyou for your time adam

 

[MSMS3]

I don't know if they are interchangeable. Why did your shaft fail? What power mods do you have?