Camshaft timing gear rattling noise

[Zener424]

I felt I should mention, that in researching this topic on Ford Barn, I discovered that there are now at least four threads started by folks that experienced a similar noise problem. In all of the cases, a Bill Stipe camshaft had been installed. I'm not making a direct correlation, nor am I criticizing the Stipe company, or the product (that would be blasphemy!). I am suggesting this may deserve more research to determine if there might be a a previously unknown and unexpected common denominator.