Eagle crankshaft

Moper I just had the machine work done for my stroker using a Eagle cast crank, Scat I beams, and Wiseco Pro-tru forged pistons and much to my surprise my machinist didn't have to add any weight to internal balance it. In fact he had to drill some out of the counterweights cause the crank was heavy. The pistons with pins only weighed 480 grams which I'm sure contributed to it being light enough to internal balance easy.