Originally posted by Keyser:
My turbo of choice is .57 trim compressor with a .63 AR for the turbine housing. IIRC it pushes 49lbs per minute compared to the 31lbs from the T28.



Damn you posting between my soap box speeches.

I was getting there.


Yes the 57-1 has a very nice increased surge area.
The moderate A/R turbine will help the smaller 2.5L spool the compressor faster. Remember the 2.5L is ~20% smaller in volume then a 3L. This directly relates to the amount of exhaust gasses "powering" the turbo.


2000 SVT #674 13.47 @ 102 - All Motor! It was not broke; Yet I fixed it anyway.