I need more boost. I have a Garrett turbo in my closet but I don't know how to find out what model it is and what I need to put it on my TII. Here are the numbers...A/R.70 and M 43 or 48 I can't quite tell. This is a T04 right? the only other numbers are 0791 on the bottom. Please someone help. I know that I need a new housing, but what about the manifold. I have a 87TII.
Thanks