From my thread :

The Dalton clutch – from a dig stab hits 7900-8000 (according to the tach) until about 100′ then revs up to 8700ish

From a roll of 15-20mph it will jump straight to 8800-8850 and stay there until around 85.

This seem about right? Again no weight (rivets) in tip… Just all the screw in weights installed in heel. Recommendations? I figured it would always rev to 8800 or so regardless if from a dig or rolling???