Both problem RUCA's came from the same batch that was made with bad tubing and recalled, the ones on my car right now where supposed to be temp replacements untill the new ones were made, but I never got the new set untill now. There were only 4 reported cases of them cracking. I've already said that in my thread.

I actually dont think the current ones are cracked either, it might just be the chrome plating, but I didnt want to take the chance. I'll take a better look once I get them off the car this weekend.