Ok dude the no. are on another sight remember the ones I told you to check out? well I started another thread to pull more info in from the authors of those sights.I did allot of testing today and have a great deal of #s down in that sight, BUT I did not test the EHA in series,never even gave that a thought.SOOOO I will test more tomorrow and give up those to ya.j-n-t

Air flow meter readings by me