Originally Posted by
goodsteel
Well, it's official. Priming the spout eliminated the preference between cavities. I took the boolits that were in the longest strings shown in the link up yonder and seperated them into individual cups by cavity. Then I weighed each of the cups.
Without priming the spout, I saw a very clear progression in the cavities. Without fail, the first two cavities filled would produce less good boolits than the last two cavities filled. The test I just ran showed that all the cups were pretty close to the same weight range. 1 and 3 were identical, and so were 2 and 4.
I'd say that's "Theory proven" with this mold and this alloy, and this crazy nut on the stream switch. LOL!