look in the articles section on turbo basics and you shall find the answer to that question... here ill give you the links cuz i'm having a good day. here and here
good luck with your turbo and btw you may need a larger exhaust.
I also have a friend that is willing to give me one of these turbos. Is there a manifold that will fit??? Or do I need to have it fabricated??? It would help if anyone has this setup or knows of anyone with the setup.
No. A manifold must be fabricated. The cylinder head of the 2.6litre StarQuest was at BEST flowing only about 260cfm. It was made for low end grunt only because of the engine design. That's why you see them being given away for cheap, even the StarQuest guys don't like them..
You'll get low end grunt up to about 4000, then it just heats up. There's no top end in it whatsoever.