Well it's been 7 days since I posted my question and still no response. The same is true for my e-mail I sent in from their web site. This isn't someone just killing time. I will actually base my purchase on this information. The same information Downey Engineering or North West Off road put in their catalogs for customers to make a decision. Any and all speed shops have these specs as well when you are shopping for performance equipment.
Come on guys, get with the program. I'm looking to spend $$.