Thanks! I will take a closer look when I get home and try that.
I was switching out wheels - moving my powertap from my TT bike, which is retired for the remainder of the year, back to my aluminum road training bike (2010 Cervelo S1, this is the original SRAM group it came with). I took the opportunity of it being on the repair stand to go ahead and check the adjustment.
I will follow up after I try the above. Thx again.