Your talklng about GTX turbos the compressor flow is greater than the the cast ones. The 3076r in cast form works so well because it's on the limit of both compressor and turbine flow.
With the 3076r you will hit a ceiling, get a 3576r with the bigger turbine wheel and there is no turbine flow limitation.
End of the day it's your money and your choice of turbo, if it was my money and i've been in this position last year and did a hell of a lot of research I wouldn't buy the gtx3076r. Go for the gtx3071r up to 500 bhp or the gtx3576r if you want more bhp than 500
With the 3076r you will hit a ceiling, get a 3576r with the bigger turbine wheel and there is no turbine flow limitation.
End of the day it's your money and your choice of turbo, if it was my money and i've been in this position last year and did a hell of a lot of research I wouldn't buy the gtx3076r. Go for the gtx3071r up to 500 bhp or the gtx3576r if you want more bhp than 500
Comment