Mine were actually a little sloppy and I was able to readjust and got all of the slop out.
I see that this thread is rather old but just bought PM/RSD chrono grips and was wondering what readjusting you did to loose the slop. haven't installed them yet so maybe there will be a fitment difference since 09 and now but curious what you did.
I'm betting you installed Performance Machine grips. They look great, work well, but are extremely sloppy at the switch housing. I got used to mine, but I ended up using some grease to remove a little slop and also reduce the damned rattle.
PMs on mine and they are very loose but i have adjusted
So just installed my Roland sands chrono grips and went smoother then expected. Clutch side had to tap two dimples to let the set screws sit. I also added some glue for S &G's. throttle side no issues.