help finding proper heads...

I was on a budget. I had two sets of heads, and the shop chose which ones they thought would be best. Maybe is was a mix of the two heads? I know they had to do some digging around to get the CC's the same.
It almost seems like they were just done screwing around with them and said good enough.

I mean, they obviously work... :)

[ame="http://www.youtube.com/watch?v=kNP7w23Fxgg"]The art of immaturity. - YouTube[/ame]