Edelbrock Victor small block head……
The Hughes shims are best for small adjustments. On my current particular engine, I would have had to stack them 5 high at a min. I called Mike up and he ride me right up with a single shim per stand that fixed the issue.
The issues we face are further stacked against us when the block and head are milled in which both of mine were done enough to create some havoc. I was getting close with the Hughes shims, but stacking them 5 high was out.
Mike is an excellent guy and great to work with.