Originally Posted by 95bLaCkGsTuRbO
Why 16. Everyone knows the T-25 is only effecient to 15lbs. After that if just starts to glow a pretty red color and gives no power gains. Actually decreases the life of the turbo cause you are overworking it.
is this an experienced guess or hear-say?
like canadiantsi said, there is a dyno of PROOF that a t25 will produce more power. as far as wear-and-tear on the turbo, of course it will wear it more. just like pushing 15 psi will put more wear than 10 psi.