Eagle Balanced Rotating Assembly Kit - 489 CID - Cast Crank - Forged Pistons - 4.250" Stroke - 4.280" Bore - 6.385" I-Beam Rods - BB Chevy BR10072 1971-1971 Chevrolet Townsman 8 mm Valves ATM5763 SMK340H Size:4X-Large (67-68)
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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18