I got the Graves unit yesterday and installed it right away. Used a new CCT gasket, but the clutch cover gasket I reused. I rotated the engine per the valve adjust procedure, putting the "K" mark even with a point on the case, per the manual. Then I thought about how to keep the cam chain slider up against the cam chain so no slippage could occur.
I ended up putting a 17mm socket on the back side of the cam chain slider, up under where the tensioner goes, and as I backed out the CCT, the slider moved back just a hair, and stopped, prevented from moving further back by the socket. 10 minutes later, I had the Graves unit installed, and I tightened it up and put everything back together.
It was very close to final adjustment, but I started the bike up and slowly backed out the tensioner until the engine got a wee bit noisy. Then I tightened it up a bit until the noise stopped, and locked it down. Done!