[CBRBob]

The Dynojet Dynos of the last 5-7 years ARE E.C. dynos. Lets not get into a whos dyno is better match....again. How you tune them and how precise you want to tune them are what makes the tune better or not.

EC dynos are steady state, they can hold the drum at a certian rpm while the throttle angle is changed to vary the load. These make tuning precise. No like the old, rpm through the range every time and tune the curve days of old.