My attempt at speedmaster heads and moving the pushrod.

After finding out my old iron heads couldn't be saved I figured it was time to dig out the SM castings I bought a few years ago. And of course I can never just take the easy route. ( whats the fun in that. Lol)

So after studying all of Pbr's porting threads and then some, I decided it was time to get grinding.

Here's where I'm at thus far, please give any and all tips, pointers, advice you can.