During a race last year the right spindle on my 2nd Gen. RX-7 broke half in two. It was a clean break and the spindle showed no outward sign of wear. Now I am somewhat concerned about the left side. My car is an old warrior w/ about 60 events (events - not races/sessions) on it. I have no idea how many miles the chassis has on it but it was a SpeedSource car and I think they started w/ decent cars, not junkers. I have removed the spindle and it looks fine. I have 2 options: 1. put this one back on; or 2. replace it w/ the one off my parts car, which has 158,000+ street miles on it. Looking at the 2 side by side I would have to say that the one on the race car looks better. The one from the parts car has some slight marring of the finish but it is still smooth to the touch. What should I do? Oh, yea, a new one is over $400 so forget about option 3.