I rebuilt a turbo and when i marked it I must have smudged it off or something cause there is no sign of the mark on the turbine side, I marked the compresser wheel and even the turbine shaft at the very top, this is the only point I have to work with now and Im scared it wont be as accurate is there any way I can balence (if there are any factory marks made) it w/o sending it out or would you suggerst sending it out....?
Thanks