Originally Posted by
ShortCourseOnly
I beleive this is the one in the FT kit. I have them and they have been flawless in the Stock SCT class. I'm running 17.5 so not so much power but not issues. Make sure you get the new ones with the clip retainer. The older ones would loosen up and the pin would slip out and tear up your a-arms.
all you need to do is use red thread lock on the set screw and it will NEVER come out.....much better than those dumb rings.