There is a thread on AT about this; optimizing the Cat cams. I really should read this because I know that twisting the cables to do what they say is also making the draw length longer and the peak weight go up. I just wonder if after doing this the module is moved to a shorter setting to make up for it.
By the way Kent, do you happen to know what the draw length range is on the Z with the 1.5 cams? I thought it was 24 to 27".