Help! Pushrod Clearance with 1.6 Rockers

Yes on both counts. I've built 2 engines with 1:6 rollers and had to clearance both. And that does look too far forward on the valve to me.

Thanks for the reply. When you clearanced the heads was it at the bottom or top of the hole? Did you need to remove a lot of material and were you able to do it with a die grinder?