I bought these a while ago and never used them but never in a million years would I think they would give me problems. I have about 1000 miles on this build and decided that I would take a peak at everything just to make sure things were going well and boy I am glad I did! The Competition Cams Roller Rockers are breaking apart it seems. Three quarters of the c clips that hold the rockers in place were either missing or broken! WTF!!! What do you guys recommend as replacements for these pieces of junk?