Did they dyno with and without the Rev-N-Nator? Results?
YES....and NO.....They ran it mostly with the Rev-N-Nator, but at one point started having ignition problems, so they switched it out. Tried a different ECU but still had problems. The problem turned out to be the distributor. They fixed that and swapped the ECU back.....Never really got a successfull pull with a stock ECU.
Because of this issue, and others with the engine....I didn't really want to push the idea of running comparison pulls etc....
The engine builder was impressed with the Rev-N-Nator....
but didn't really buy into they're claims