I mean, my N54 has trouble flowing more than 14 psi in the top end, stock N54 turbos are pretty small too. I'm at a high altitude and on high milage stock turbos too, with likely worn wastegates so that doesn't help a ton, so I'm not sure that a newer N55 would be much slower to be honest
__________________
N54 E90 6AT: 3" Pipes that go down, Thing that cools the inter, PE Mod, DCI, ST XTA, Whiteline bushings, Aodhan, and lotsa corn-juice
|