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        Rotating Assembly - 505 CID - Forged Steel Crank - Forged Pistons - 4.250 in Stroke - 4.350 in Bore - 7.100 in H Beam Rods - Mopar RB-Series - Kit

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        BBM Rotating Assembly Balanced

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        Rotating Assembly - 505 CID - Forged Steel Crank - Forged Pistons - 4.250 in Stroke - 4.350 in Bore - 7.100 in H Beam Rods - Mopar RB-Series - Kit

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