Who has the highest revving small block?

Here's a vid of a guy pushing his nova to 12,000 rpm. 289 cubes, probably bore stroke combo of chevy. Quote

Thats the track I race at in eddyville Iowa. Monte Baker was the owner of that car it was one of the 10lb/ci its a real heads up car. He raced regularly at our old track, Thunder valley in Bethany Mo.

I had a ultra dyne 298/.620 in my 340 with ported j heads. It would turn 8300 with out any problem it was insane on rpm and very hard on valve springs.