so i bought this bullseye performance .70 a/r hotside for my hx40 that im installing in the next few months and i got it for a pretty good deal. the thing is that the turbo it came off of had contact with the exhaust wheel and it scuffed it up a bit. i used a little bit of 1000 grit sandpaper and smoothed it out as best i could.

do you think that this hotside is still good to use? here are some pics