I looked around and couldnt realy get a solid answer. Can the oil and coolant lines be used with my gtir t28 setup from my avenit t25 setup?, please speak from experience, I need a definete answer.

You can use the old lines from your previous setup.

thanks.. another guy to veriyf avenit t25 lines will work with a gtir t28 setup?

they will work you may need to bend them to get them to meet with the block correctly but they will work.

Threads are the same between the two turbo's for both oil and coolant passages.