01-01-2026, 02:57 PM

hurryinhoosier62 hurryinhoosier62 is offline

Ultimate Warrior

Join Date: May 2006

Location: Floyd Co., IN/SE KY

Posts: 4,075

John, if the harmonics were heavy enough to crack a main cap in two EVERY THING ( block, crank) need to be subjected to a thorough NDT inspection. I’m with HIS; there could be hidden stress fracturing in the block AND the crank.

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