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![Easy To Use Manley Chevy Big Block 6.700in Length 4340 Pro Series I-beam Connecting Rods W/l-19 Bolts - 8 Holiday Cheer Edition [gmlHSodv]](https://cdn.shopify.com/s/files/1/1128/7276/files/8b3f53a12400200a8216071f6f48754e_4ae780fa-0e2d-4ae7-b915-f2e62894b60b.jpg?v=1745615680)
![Easy To Use Manley Chevy Big Block 6.700in Length 4340 Pro Series I-beam Connecting Rods W/l-19 Bolts - 8 Holiday Cheer Edition [gmlHSodv]](https://cdn.shopify.com/s/files/1/1128/7276/files/d1d9737c772ac653a0dea68d7496aa44_160cb1c4-21da-4a1c-9e34-5847a6ce1dea.jpg?v=1745615680)
Easy To Use Manley Chevy Big Block 6.700in Length 4340 Pro Series I-beam Connecting Rods W/l-19 Bolts - 8 Holiday Cheer Edition [gmlHSodv]
$89.99
$287.99
-69%
Experience the pinnacle of connecting rod technology with our Pro Series rods, designed for ultimate performance.Superior Materials: These rods are available in two exceptional materials: forged 4340 or 300M vacuum degassed steel alloys, engineered f
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Experience the pinnacle of connecting rod technology with our Pro Series rods, designed for ultimate performance.Superior Materials: These rods are available in two exceptional materials: forged 4340 or 300M vacuum degassed steel alloys, engineered for unparalleled performance and durability.NHRA Legal Certification: Certain SKUs within the Pro Series I-Beam range have earned "NHRA Legal" certification, ensuring compliance with NHRA legality standards for Stock and Super Stock racing categories.Versatile Weight Options: Our Pro Series I-Beam connecting rods offer multiple weights tailored to specific markets, including Tour Lites?, Lightweights, Standard Weights, and Heavy Weights, aligning perfectly with your engine's needs and performance objectives.
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