Yes that is probably true but it could still be in spec. It might vibrate at certain speeds. It would be overbalanced which is what some engine builders prefer on engines. All depends on how the guy is going to use this engine and what his tolerance is for some vibration. Engine builders over balance 1 or 2 percent and a 440+6 is a heavy bobweight, maybe close to 3000 grams............
I am with you, but....OK so 1-2 percent of 3000 gram bob weight is 30 to 60 g he'll be somewhere around 100 (3.3%). To the OP, keep us tuned in to the decision/results please.
