#952, "I think it is just a personal prefrence fo theirs..." In response to In response to 2
the reason I say that is this.......if you look at a "big" 16g from RRE and a "super" 16g from hahn, and look at the stats for both from Mitsubishi Heavy Industries..........it's the same frickin turbo! They honestly can't say one's better than the other without having personal prefrence thrown in there. they both use the same housing, same turbine (td05H) and as far as I know, the same compressor wheel. the only thing that I can think of that migh tbe different is that hahn's super turbos have COMPLETLY internal wastegates (you can't see the valve from the outside of the turbo). I honestly think that is a plus, because they have elimited any chances of boost creep. Road///race engineering has done a lot with 4g63's and they are one of the leaders in the industriy, but arguing big 16 over super 16 is kinda like saying 'whose free flow 3" exhaust is better'.