Here is a picture of the new RDP-SBX Australian Small Block Chevy Pro Stock head. I found this picture on the Speedtalk forum in the advanced tech forum. The first thing I thought of was how much it looks like a Cleveland head. Did you guys get the same first impression? This head made 1140 hp on a 399.8 cid engine (I beleive N/A). If Ford had made a Cleveland head with the intake and exhaust ports raised up about one inch there still would not be a better head on the market even today. The 351c was way ahead of its time, even though it was a compromise to install in a Mustang engine compartment.
I've been following that thread for awhile now also. I suppose that head does resemble a Cleveland head (kinda), but let's not forget though that the Ford D3 still holds the Australian Pro Stock record and it's been around for almost 10 years now, give or take.
http://www.mbellc.com/index.php/d3-ford ... o-or-solid