jdmturbo1127

Found a guy selling a Saab T3 for $50. He said that there is no play in the shaft, however it makes a grinding noise at the exhaust port. What would do that? To me it sounds like it would have to be rebuilt.... would it be worth it to buy? I wanna use it on my y8. Typically, what would a rebuild cost? If I did it myself, where could I get a rebuild kit for it?..... or scratch this idea and just buy a new one?