Rocker arms for 408 build

Sounds like a very good solution for those staying under .525 or so. I think the valve contact angle would start to get ugly going higher.
It will be interesting to see the contact pattern of the stamped rockers. If it looks decent or just needs minor shims I will likely run them.
The pedestal is very hard. One guy broke 2 end mill bits and drilling 5/16 to 3/8 did not go well :(