Thanks Bruce. Blair is actually churning away on my engine right now. 428 Stroker. Sound like we have similar stories, I started thinking I was going to install a 3x2 setup and realized for less money I could have more performance out of the edelbrock RPM, and I can make it look pretty dang stock. I don't have any power accessories at all so mine will have a lumpier cam. I challenged Blair to make it run hard with factory iron heads, we'll see what he comes up with.