Manley's Pro Series I-Beam Connecting Rods represent the epitome of precision, performance, and quality. Engineered with meticulous attention to detail and a finely tuned manufacturing process, these rods are a testament to our commitment to excellence. Elevate your engine's capabilities and achieve outstanding results with these exceptional connecting rods.
Features and Benefits
- 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.
| 0.990" PIN | Light Weight | Heavy Weight | |
| Part Number | 15444-6 | 15424-6 | 15524-6 |
| Average Gram Weight: | 760 | 730 | 815 |
| Big End Bore: | 2.323 | 2.323 | 2.323 |
| Center To Center Length: | 6.5 | 6.5 | 6.5 |
| Connecting Rod Material: | 4340 | 4340 | 4340 |
| Connecting Rod Series: | Pro Series I-Beam | Pro Series I-Beam | Pro Series I-Beam |
| Connecting Rod Sub-Series: | Turbo Tuff | Turbo Tuff | Turbo Tuff |
| Connecting Rod Type: | I-Beam | I-Beam | I-Beam |
| Journal Size: | Stock | Stock | Stock |
| Length: | Stock | Stock | Stock |
| Pin End Bore: | 0.9911 | 0.9063 | 0.9063 |
| Rod Bolt Material: | ARP 8740 | ARP 8740 | ARP 8740 |
| Rod Quantity: | 6 | 6 | 6 |
| Wrist Pin Diameter: | 0.99 | 0.9055 | 0.9055 |
