Bad dealings with Superbeesrt8 Beware!
The ground on and or ported parts should have been disclosed in the original ad. No excuse for that. The seller seems to say that "just because" he agreed to lower the price that that makes it "OK" that parts were missing. How stupid does that sound?
I still maintain that grinding on rockers is a very common practice......and in "MY" experience, correct length pushrod and all, sometimes it's still necessary. Even still, all that should have been disclosed, for 17 bucks or 1700. The seller needs to do something here.