Look at the HP 273's. They aparently screamed! I have yet to have mine much over 5 grand and I haven't seen any video proof of any stockers revving to 6 or 7 like the old bench racers have said. But, they have a solid cam, dual point, and 4 barrel. Those three things will help them rev to the moon.
The interpretation of "SCREAM" is different to every car guy. I was pretty clear that the history books wouldn't be re-written :) I told flyfish he wouldn't be pulling his low 10 second stroker for this 318.. LOL.