Doug and anyone else that wonders we never bothered to look at it at the track. Just kept adding timing to it til the stumble cleared up and watched the plugs. I looked at it yesterday and my son marked the distributor base with a sharpie when he had it removed once. That line is almost dead on where we had it originally at 33 degrees, maybe a tad/skosh/smidgen farther advanced. Will look at it in a few weeks, when I have time. I am sure the Chinese pointer is to blame or something similar.