I put my KKM pedals (OBX brand, I believe) on two years ago and they haven't budged an inch since. I check them once in a while and those clamp/clip things seem to work really well (a big bolt through the gas pedal doesn't hurt).
Here are my Sparco's I had the Saleen Pedals and they were brushed and didn't hold up nearly as well as these are. These also have the rubber plugs which helps with slipping. I purchased them from SPmotorsports!
