Plugging along on my 440 stroker. The block was zero decked, different lifters, 440 source heads, and the valves were sunk, so a few variables have changed in the valve train since stock. I also would like to keep the stock rocker arms and am using the method in this video to get the rockers to the correct geometry.. Basically, putting the rocker arm centerline 90 degrees to the valve stem.
I estimated the rocker centerline by matching the radius...
Any valve train geometry gurus here
