[dci]

Thanks guy's !!!!! When I look at these heads compared to even my Tiger heads I just cannot believe how big the ports are. 10 years ago we would have all said that there is no way they will make power LOL. The evolution from our beloved factory iron heads that we all had to run for so long, Seems like light years away now. I took a couple of pic's with a factory iron intake gasket over top of my RA5 heads. It's hard to tell in the pic's how big these ports really are, but you will get the idea. Obviously these are not low rpm heads after a race port job, but that's not the intended use of these heads. We know now that the as cast version makes incredible torque on a 455 with pump gas. So now we need to see what these things can do in a big inch high compression high rpm application. I'm doing a set for Danny Estep right now that I'm trying real hard to get completed before Norwalk this year. Time is not on my side, but I will give it my all. Danny is doing everything he can as well to help make this happen and without his help it couldn't be done for this year. As it is we are all going to be burning the midnight oil.