400/450 stroker....Cheap parts, lotta work.

Imagine, using the Crane Gold Race rockers we had to make a rocker shaft relocation kit here at the shop to move shaft this much. It will reduce the sweep across the valve tip from .110" wide to .040" wide.400-450 rocker correction 009.JPG

Offsetting the holes in the shaft...........
400-450 rocker correction 001.JPG 400-450 rocker correction 003.JPG

We ended up with this.........I can make the upper clamps this beefy because the lash adjusting screws on the rocker arms stick up higher at full lift than the rocker clamp nuts do.
400-450 rocker correction 008.JPG