[Bernie Cunningham]

Word has it that the stocker volumes are very close to been done ( upwards of 90+%) and that we'll see 'em published around Indy time. Everybody, just hold ya breath until then! LOL
The way I figure it, those numbers will give us some 'lines to paint between'. However, I'm still concerned about the runner surface texture that can be positively identified as a stock surface. Should it match the texture of another outside surface, i.e. inside the head under the valve cover , around the valve springs?????
There's plenty of recent technology that can measure the texture and it wouldn't be that difficult for NHRA to step up to the plate and purchase such instruments i.e. a profilometer. An industy standard method of checking for welds and acid has been around for sometime now, it really is not that hard to detect!

Disclaimer: I'm a bit of a dinosuar racer, meaning my heads are completely untouched, give me some specs and checking methods and that'll probably change!