I was afraid you'd ask for flow numbers lol. No. I bought them from a speed shop years ago.
The intake pushrods have like a 15 degree angle to them instead of being straight up and down. It looks like the intake rocker arms have to definitely be different. I'm guessing he had to do this to gain space in the intake ports. I set one on the block and when I tried to install an intake pushrod I was like what the heck is this.