DO NOT use the pic on the Cat Cams site to reassemble you adjustable cam wheel if you have had it apart for any reason!
The small bevel on the inner part is also cut at the wrong end.
The bevel is important to get the cam wheel to fit onto the cam without issue.
It is needed to assure centering the part.
I already ruined one, so being ultra cautious this time.
I used a height gauge to confirm correct assembly.
Checking all dimensions for height and gear off-set.
I put the inner piece in my lathe and cut my own bevel.
Assembled correctly the adjustment screws will be on the front side, which is the only way that makes sense.
CAT pic attached.