BrownMagic

What's the farthest Any body has pushed an s472? Doesn't seem to be a very popular turbo but I'm Looking for something that can build boost quick as car is mostly a street car at around 4000lbs fully loaded. Looking to break 750 whp .. Turbo is s472 83mm turbine 1.10 t6 housing. Got this turbo for my 5.7 but now stumbled upon a cheap gen 4 ls2 bottom end for my build. From what I've read .. S475/80 seems to be a lot more popular on 6.0 blocks .. Will this s472 really cause me grief upper rpm range?

Will be running cathedral heads