Originally Posted by PERRINJeff
With speculation of this turbo acting like a GT3582R, why DIDN'T it make tons more power, well I think that is a simple answer. While the GTX3076R flows like a GT35R, the GT35R has a much larger exhaust wheel and there for has much less back pressure as well as more potential to flow more air. So while the GTX3076R compressor wheel flows enough for tons of power, the GT35R turbine wheel needs to be in place to push past the 500WHP mark.
This is why I'm really looking forward to a GTX3071 vs GT3076 comparison.
For the 3071, the GTX does
use a larger turbine than the GT. From the dimensions, it appears that the GTX3071 might use the same turbine as the GT3076. So I think it's reasonable to expect the GTX3071 to produce similar power to the GT3076. The big question is, how much faster will it spool up?
But don't get me wrong - the GT/GTX 3076 comparison is still pretty interesting in its own right. Thanks for posting it!