Rocker arm measurements

Rusty,
I see you are working to make the Buick rockers work. I was watching some youtube videos of inline 6 race cars in South America and then stumbled on a guy adjusting the valves/lash in a Volvo semi truck. The rockers are adjustable and got me thinking if they would work in a slant, just out of curiosity. I think I tracked them down to rockers used in an International engine DT466E. Check them out when you get a chance. I don't have any dimensions or stats on them.