Not yet. I shipped HaveBlue my TonyA modified airbox last week, so he had a complete set to test. He should be getting it today (ran $50 to ship coast to coast!). He should be scheduling dyno time in the next week or so. When he's done, he's shipping me a stock airbox, as well as the TonyA so I can duplicate the tests on my 3.2L. For me, the issue is finding time to take half a day off to drive 90 miles, to run a few tests. HaveBlue has access to a dyno from one of his customers.