I doubt it as it was balanced in 2019 when I swapped the eagle rods for molnar rods and we cut the crank down to a 2.2 Chevy journal back then. Since 2019 I’ve put on over 400 runs on that crankshaft. We were going to put a molnar crank in it back in 2019 but ultimately decided if it passed mag we would run it. Well woulda shoulda coulda, still say I’m impressed with an Eagle crank that lasted that long in a decent HP/torque engine.